How To Cut/ Connect And Power FOB COB LED Strip lighting

It is common to cut the led strips lights, after cut, how to reconnect and power the strip light again,so how to cut/connect and power is important.

The COB light strip is made of a new type of flexible light strip. It is soft, ultra-thin, high-brightness, can be bent arbitrarily, is energy-saving and environmentally friendly, and is very popular among architects and designers.

But because COB light strips are usually 5 meters in a roll, and we don’t necessarily use 5 meters in daily use,
we often need to cut or connect multiple strips. you may have question about: can I cut led light strips? how to connect two led strips together?
how to power led strip lighting? How should COB light strips be used correctly?
This BLOG content will be shared with you.

If you are hearing about COB light strips for the first time and don’t know what COB means, what is the difference between COB and SMD light strips, and what are the characteristics of COB light strips, you will get answers form this article:
COB LED Light Strips Πιο ολοκληρωμένη εισαγωγή

If you want to understand these issues quickly and intuitively, you can watch the video below
It is 11 minutes long, with audio and English subtitles.

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If you like to read text-based explanations, please continue reading. The text has 2,000 words and you can read it in about 4 minutes.

How to cut led strips

To cut the COB strip, you only need a pair of scissors. Of course, use a ruler to measure the length you need before cutting it.

The PCB board of the light strip has clearly marked the places that can be cut, and it can be cut along these lines. The unit length of the cutting line of the LED light strip is different, which is determined by the circuit design inside the PCB (print circult board ).
The small units before each group of cutting lines are connected in parallel, so they can still be used normally after cutting.

For the specific instructions for cutting and installation, you can refer to another article by YIFORD led lighting Blog.
Here is a detailed explanation of how to install the COB light strip, 8 steps, step by step tech you:

Prepare the LED light strip/power supply/controller and related tools,
measure the required length
cut the LED strips as needed
how to quickly connect the power cord
Test the strip before installation
how to paste the strip lighting to the desired position
connect the led power supply and led controller or led dimmer
last time test and adjust to your favorite color.

how to install cob led strip lights to your projects

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Cut at the designated mark, the led strips can be used normally, what will happen if it is not cut at the designated mark?
For example, you will find that several lights at the end are not on.
The way to solve this problem is to cut off the rest of the uncertain lights, remember to cut along the cutting line.

You may have found that, In general, the cutting length of 12V and 24V is the same?such as white cob led strip lights, and single color led light strip. but for the tunable COB light strips, RGB addressable led strip lights, 12V COB led strip lights, 24V COB led strip lights, each cut length is different, this is because the PCB design is different, the length that can be cut is the same as It is determined by the density of chip set lamps, the number of lamp beads distributed in each segment, and the current setting.

How to connect led light strips

Can you connect led strip lights together? The standard packaging of COB light strips is 5 meters in a roll, and two-color parallel wires of No. 20 are connected at both ends, one red and one black. Of course, we can also provide a DC connector, both of which can be directly connected to the power supply.
For example, if it is wired, it is directly connected to the power supply with terminal.
The led strips connected to the DC connector can be directly connected to the power supply that has a DC male connector.

How to use connector

After the strip is cut, you may need to connect it together, How to reconnect cut led strips? two flexible strips, or even three flexible strips? There are two ways to wire led strips:
Use a soldering iron or use a crystal connector.
To use a soldering iron, you need to prepare tin wire and rosin, as well as certain skills, and I don’t specifically introduce them here. The easiest and fastest way is to use this transparent crystal connector, which is specially designed for COB led light strips.
It is small and has high transparency without affecting the luminous effect.

How can I supply power to the light strips that have been cut without wires or DC input terminals?

This is a transparent crystal end connector. You will see that there are two symmetrically arranged metal pins, no need to distinguish between positive and negative. Prepare a 22Awg wire. Keep the connection between the wire and the light strip level.

The positive pole of the wire is opposite to the positive pole of the led strips. Insert the light strips and wire into the corresponding connector position of the connection terminal, insert the cob led strips end into the slot, and make sure that the copper sheet is just below the metal pin of the connector.

To complete the connection, use a tool to press the metal pin down until the surface So far. If you don’t have a tool at hand, you can press it down with your nail shell, and you can see that the metal needle has been inserted into the copper sheet of the wire and light strip.
Gently pull the cob led strips to check that it is locked in place and well connected.

As shown in the figure, the COB light led strips is now connected to 2 wires, and the test is OK.
compare with the light on and light off, the transparents crystal connector are not effect the lighting brightness.

Now you may have question: can I connect different led light strips together?
the answer is yes, use the solderless led light strips connecter, you could connect different color led strips together.

Watch below video for how to use solderless connector for cob led strip lights :

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NO.	ITEM NO.	NO.	ITEM NO.	NO.	ITEM NO.	NO.	ITEM NO.
1#	HR-S-SC-2PIN-5MM-B	2#	HR-S-SC-2PIN-5MM-A	3#	HR-S-SC-2PIN-5MM-C	4#	HR-S-SC-2PIN-5MM-D
5#	HR-S-SC-3PIN-5MM-B	6#	HR-S-SC-3PIN-5MM-A	7#	HR-S-SC-3PIN-5MM-C	8#	HR-S-SC-3PIN-5MM-D
9#	HR-S-SC-2PIN-8MM-B	10#	HR-S-SC-2PIN-8MM-A	11#	HR-S-SC-2PIN-8MM-C	12#	HR-S-SC-2PIN-8MM-D
13#	HR-S-SC-3PIN-8MM-B	14#	HR-S-SC-3PIN-8MM-A	15#	HR-S-SC-3PIN-8MM-C	16#	HR-S-SC-3PIN-8MM-D
17#	HR-S-SC-4PIN-8MM-B	18#	HR-S-SC-4PIN-8MM-A	19#	HR-S-SC-4PIN-8MM-C	20#	HR-S-SC-4PIN-8MM-D
21#	HR-S-SC-2PIN-10MM-B	22#	HR-S-SC-2PIN-10MM-A	23#	HR-S-SC-2PIN-10MM-C	24#	HR-S-SC-2PIN-10MM-D
25#	HR-S-SMD-2PIN-10MM-B	26#	HR-S-SMD-2PIN-10MM-A	27#	HR-S-SMD-2PIN-10MM-C	28#	HR-S-SMD-2PIN-10MM-D
29#	HR-S-SMD-3PIN-10MM-B	30#	HR-S-SMD-3PIN-10MM-A	31#	HR-S-SMD-3PIN-10MM-C	32#	HR-S-SMD-3PIN-10MM-D
33#	HR-S-COB-3PIN-10MM-B	34#	HR-S-COB-4PIN-10MM-A	35#	HR-S-COB-3PIN-10MM-C	36#	HR-S-COB-4PIN-10MM-D
37#	HR-S-COB-4PIN-10MM-B	34#	HR-S-COB-4PIN-10MM-A	38#	HR-S-COB-4PIN-10MM-C	36#	HR-S-COB-4PIN-10MM-D
39#	HR-S-SMD-4PIN-10MM-B	40#	HR-S-SMD-4PIN-10MM-A	41#	HR-S-SMD-4PIN-10MM-C	42#	HR-S-SMD-4PIN-10MM-D
43#	HR-S-SMD-5PIN-10MM-B	44#	HR-S-SMD-5PIN-10MM-A	45#	HR-S-SMD-5PIN-10MM-C	46#	HR-S-SMD-5PIN-10MM-D
47#	HR-S-SMD-2PIN-12MM-B	48#	HR-S-SMD-2PIN-12MM-A	49#	HR-S-SMD-2PIN-12MM-C	50#	HR-S-SMD-2PIN-12MM-D
51#	HR-S-SMD-3PIN-12MM-B	52#	HR-S-SMD-3PIN-12MM-A	53#	HR-S-SMD-3PIN-12MM-C	54#	HR-S-SMD-3PIN-12MM-D
55#	HR-S-SC-4PIN-12MM-B	56#	HR-S-SC-4PIN-12MM-A	57#	HR-S-SC-4PIN-12MM-C	58#	HR-S-SC-4PIN-12MM-D
59#	HR-S-SMD-5PIN-12MM-B	60#	HR-S-SMD-5PIN-12MM-A	61#	HR-S-SMD-5PIN-12MM-C	62#	HR-S-SMD-5PIN-12MM-D
63#	HR-S-COB-5PIN-12MM-B	64#	HR-S-COB-5PIN-12MM-A	65#	HR-S-COB-5PIN-12MM-C	66#	HR-S-COB-5PIN-12MM-D
67#	HR-S-SMD-6PIN-12MM-B	68#	HR-S-SMD-6PIN-12MM-A	69#	HR-S-SMD-6PIN-12MM-C	70#	HR-S-SMD-6PIN-12MM-D
115#	HR-S-SC-2PIN-8MM-E	116#	HR-S-SMD-6PIN-12MM-E

NO.	ITEM NO.	NO.	ITEM NO.	NO.	ITEM NO.
71#	HR-IP-SC-2PIN-8MM-B	72#	HR-IP-SC-2PIN-8MM-A	73#	HR-IP-SC-2PIN-8MM-C
74#	HR-IP-SC-3PIN-8MM-B	75#	HR-IP-SC-3PIN-8MM-A	76#	HR-IP-SC-3PIN-8MM-C
77#	HR-IP-SC-2PIN-10MM-B	78#	HR-IP-SC-2PIN-10MM-A	79#	HR-IP-SC-2PIN-10MM-C
80#	HR-IP-SMD-2PIN-10MM-B	81#	HR-IP-SMD-2PIN-10MM-A	82#	HR-IP-SMD-2PIN-10MM-C
83#	HR-IP-SMD-3PIN-10MM-B	84#	HR-IP-SMD-3PIN-10MM-A	85#	HR-IP-SMD-3PIN-10MM-C
86#	HR-IP-COB-3PIN-10MM-B	87#	HR-IP-COB-4PIN-10MM-A	88#	HR-IP-COB-3PIN-10MM-C
89#	HR-IP-COB-4PIN-10MM-B	87#	HR-IP-COB-4PIN-10MM-A	90#	HR-IP-COB-4PIN-10MM-C
91#	HR-IP-SMD-4PIN-10MM-B	92#	HR-IP-SMD-4PIN-10MM-A	93#	HR-IP-SMD-4PIN-10MM-C
94#	HR-IP-SMD-5PIN-10MM-B	95#	HR-IP-SMD-5PIN-10MM-A	96#	HR-IP-SMD-5PIN-10MM-C
97#	HR-IP-SMD-2PIN-12MM-B	98#	HR-IP-SMD-2PIN-12MM-A	99#	HR-IP-SMD-2PIN-12MM-C
100#	HR-IP-SMD-3PIN-12MM-B	101#	HR-IP-SMD-3PIN-12MM-A	102#	HR-IP-SMD-3PIN-12MM-C
103#	HR-IP-SC-4PIN-12MM-B	104#	HR-IP-SC-4PIN-12MM-A	105#	HR-IP-SC-4PIN-12MM-C
106#	HR-IP-COB-5PIN-12MM-B	107#	HR-IP-COB-5PIN-12MM-A	108#	HR-IP-COB-5PIN-12MM-C
109#	HR-IP-SMD-5PIN-12MM-B	110#	HR-IP-SMD-5PIN-12MM-A	111#	HR-IP-SMD-5PIN-12MM-C
112#	HR-IP-SMD-6PIN-12MM-B	113#	HR-IP-SMD-6PIN-12MM-A	114#	HR-IP-SMD-6PIN-12MM-C

Videos for how to install led strip lights

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Which types connector could be used for the cob led strip lights?

Light strips are often need be cutted or re-connected, and some problems related to cutting will be involved here. Here we use the new type flexible lighting COB ?chip on board) light strips as a case to explain all the questions you have. you will get know How to cut and connect cob led light strips ? with different types connectors.

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Solderless connectors for COB led strips--how to use

The LED light strip is like a luminous ribbon, while providing incredible flexibility. Its characteristics allow the light strips to have many functions, and it is widely used in various places and areas of life. They are the perfect lighting for room. with excellent lighting solution.

If your power supply has a DC connector, how do you supply power to this strip of light?

You can find other accessories on our website.
Please note that the DC connector is divided into positive and negative poles. The positive terminal of the PCB is connected to the positive terminal of the DC connector, and the negative terminal of the PCB is connected to the negative terminal of the DC connector,
so that the DC connector can work normally when it is connected to the DC connector of the power supply.

If the connection is reversed, there is no need to worry. The result is just that the cob led strips does not light up.
Because of the cob led strips reverse current protection function, the led power supply and led cob light will not be burned out.

With this crystal connector we can use this connector where it is inconvenient to arrange the light strips to form a design scheme with a hollow in the middle and bright sides. At the same time, it can be bent into different shapes and can also connect multiple COBs Light strips.

How to seamlessly connect 2 COB light strips?

Let me show you another board-to-board crystal connector which is no positive/negative. It is also very simple to use.
Place the positive poles of the two light bars facing each other and insert them into the terminals. Use a tool to press the metal pin down until the surface is flat.
The metal pins are inserted into the copper sheet of the PCB board to form a conductive bridge. After connecting to the power supply, you can see that the connection can also emit light without affecting the overall effect.

If you have this accessory with a solderless connector, you can also turn the board-to-board crystal connector into a board-to-wire connector.

The operation method is similar to the previous one. The positive pole of the COB board is opposite to the positive pole of the PCB board. Insert the two ends of the crystal connector respectively, and then press it down,
the COB light bar is connected to the line and can be directly connected to the power supply.

watch video for how to use solderless connector for cob led strip lights, The operation method can refer to the following 15-second video:

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How to choose the most suitable connector for your led strip lighting projects?

There are many types of light strip connectors, so you need to choose the right one according to the type of light strip. When choosing the right accessories, there are several factors to consider:

1. How width is your cob strip lighting?

If the strip is 8mm wide, the connector selected must be 8mm wide. If it is 10mm width, the fitting must be 10mm width. 10mm width connectors cannot be used on 8mm width led strips. and Because 8mm wide light strips are the most common. so the 8mm width connectors are the most commonly used.
Of course, the connectors of led cob lighting are also divided into single-color and multi-color. The single-color connector is 2PIN, the white tunable color temperature adjustable light strip is 3PIN, and the RGB COB light strip is 4PIN.

2. How do you need to install the cob led strip lights for your projects?

Yiford provides several connectors with different connection methods, such as the middle butt type in-line type like I, the 90-degree like L, and three-way connection like T. With these connectors,connect two led strips together is easy, you can connect multiple strip lighting, your COB light strip can be used in almost any occasion.

3. What if some light strips do not have this seamless crystal connector?

Not all the led strips has matched connectors. for example, 3mm wide soft light strips, 5mm wide flexible led light strips, and RGB adderssabe led strip lights and so on.
If you need to connect two light strips together, It can be soldered, plus a terminal connector, which acts as a bridge in the middle.
When connecting, remember that the positive pole is connected to the positive pole, and the negative pole is connected to the negative pole.

How to install COB led strip lighting?

There is adhesive on the back of the led cob lights,refer the features for COB led strip lights here. which can be pasted on the surface of the object after peeling off the adhesive. Metal, plate, plastic, etc. can be pasted.

The COB light strips itself emits uniformly without dark areas and spots. If you want better lighting effects and protect the led strips, you can consider using led aluminum profiles. also called led aluminum extrusions , or led light channel. With led aluminum profiles, you can make the light strip more uniform and help The heat dissipation and long life of the product.

Yiford has over 300 different aluminum profiles, here are some dimensional drawings for your reference.
For more detailed information, please refer Yiford catalogue which could be download here.

The Groover For LED Strip Lights

Προφίλ αλουμινίου LED

This aluminum profile is also useful for SMD light strips From the comparison chart, we can see that after the aluminum profile is added,
the light becomes more uniform, but the uniformity is still not as good as the features of COB light strips

YIFORD provides three kinds of housings for LED light strips to meet the needs of users in different places?

1. If you want a flexible shell, need to bend or distortion, Neon Silicon Tube series you must consider. Strong flexibility, arbitrary bending, 30-degree to 360-degree light is available.

2. If you want hard linear lighting, Easy to shape, metal material? LED Aluminum Profile series will satisfy for you. Small shell, hundreds of different sizes, all corners can be applied.

3. If you want to use in commercial lighting, especially for the ceiling lights, Ceiling Lights special-shaped series is good choice. Large-scale shell, large-area lighting, easy to combine into different shapes.

Silicone LED Channels

Neon flex silicon led strips is very common on our life, you may wonder what’s features is it, how to use the silicon flex led tube. you can watch below video:

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The COB light strip is very simple. but work together with the soft silicone sleeve, it can be made into hundreds of thousands of shapes, and it is waterproof and can be used outdoors.
The use of COB light strips with LED aluminum profiles can create a lot of artistic spaces. if you want to know more about the led aluminum profile, read here All information about Led Aluminum Profile for LED Strip Lights

When buying these materials, you need to consider those factors, how to choose the best COB light strip, how to choose the most suitable housing, how to install the light strip, how to connect the light strip, how to apply the light strip, here are the most detailed explanations,

Get ready to buy cob led strips for your projects?
you may want to know everything before buy cob led strips. you will get all the information from here COB led strip lights buying guide

Features for Silicone LED Tube

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Neon Flex Silicon LED Strip Lights Features

LED neon flex is a high quality, flexible LED strip lights with a unique co-extrusion technology. The combination of high quality and exceptional flexibility, allows for an endless range of indoor and outdoor applications. Uniform and without spot illumination at very low installation depths.

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Neon FLex Strip Lights | smart rgb neon rope light

Every time or our any program we can think without lighting. lighting always bright our program more and more. If is it LED lighting then this program will be more exciting and colorful. our kids always like lighting. we can use our lighting wedding, birthday party, marriage ceremony, any kind of party.

Part Number	Section Size mm	Lighting Direction	Πλάτος PCB mm	Εικόνα	Size Drawing	Refer Apply
YF-TVD13	round dia 13	round	5
YF-TVD20	round dia 20	round	10
YF-TVD22H	round dia 20	round	Double side 8
YF-TVD40	round dia 40	round	Double side 10
YF-SV0308	3*8	Sideview	5
YF-SV0410	4*10	Sideview	5/6
YF-SV0612	6*12	Sideview	8
YF-SV0612H	6*12	Sideview	8
YF-SV0616H2	6*12	Sideview	8
YF-SV0616H3	6*16	Sideview	8
YF-SV0815	8*15	Sideview	5
YF-SV0817	8*17	Sideview	8
YF-SV1018	10*18	Sideview	10
YF-SV1023	10*23	Sideview	10
YF-SV1023H	10*23	Sideview	10
YF-SV1212	12*12	Sideview	8
YF-SV1220	12*20	Sideview	10
YF-SV1220B	12*20	Sideview	10
YF-SV1220C	10*20	Sideview	10
YF-SV1220H	10*20	Sideview	10
YF-SV1225	12*25	Sideview	12
YF-SV0613	6*13	Sideview	8
YF-SV1616	16*16	Sideview	10
YF-SV2020	20*20	Sideview	10/12
YF-SV3020	30*20	Sideview	15
YF-SVD22	round dia 22	Sideview	Double side 5
YF-SVD22B	round dia 22	Sideview	Double side 8
YF-TV0606	6*6	Sideview	3
YF-TV1010	10*10	Topview	5
YF-TV1010C	10*10	Topview	6
YF-TV1010H	10*10	Topview	6
YF-TV1010U	10*10	Topview	5
YF-TV1105	11*5	Topview	8
YF-TV1212	12*12	Topview	8
YF-TV1212C	12*12	Topview	8
YF-TV1212H	12*12	Topview	8
YF-TV1305H	13*5	Topview	10
YF-TV1505	15*5	Topview	12
YF-TV1513	15*13	Topview	10
YF-TV1525	15*25	Topview	10
YF-TV1616	16*16	Topview	10
YF-TV1616H	16*16	Topview	10
YF-TV1616H3	16*16	Topview	10
YF-TV1616U	16*16	Topview	10
YF-TV1620	16*20	Topview	12
YF-TV1723	17*23	Topview	10
YF-TV2010U	20*10	Topview	10/12
YF-TV2014	20*14	Topview	10
YF-TV2014C	20*14	Topview	10
YF-TV2016	20*16	Topview	10
YF-TV2018U	20*18	Topview	10
YF-TV2020	20*20	Topview	10/12
YF-TV2020H	20*20	Topview	10/12
YF-TV2020U	20*20	Topview	10/12
YF-TV2020U2	20*20	Topview	10/12
YF-TV2020U3	20*20	Topview	12
YF-TV3020	30*20	Topview	15
YF-TV3020U	30*20	Topview	15
YF-TV3020U2	30*20	Topview	15
YF-TV4015U	40*15	Topview	15/20
YF-TV4025	40*25	Topview	Topview 20/sideview 8
YF-TV5015U	50*15	Topview	15/20
YF-TV5025	50*25	Topview	20
YF-TV7030	70*30	Topview	30
YF-TV10030	100*30	Topview	20*2
YF-TVV22	V corner 22*22	V corner	5

How to configure the right led power supply

When choosing a power supply, it is recommended to retain 20% of the added value. That is to say, if your led light bar needs 50W, the 20% added to 50W is 60W, because the maximum power consumption will be 60W.
It is possible to use a power supply that can exceed the required power, but you should never Use a power supply with the same or less power rating as the required power.

How to calculate the required power

To calculate the required power (watts), simply multiply the wattage per meter of the strip by the length of the strip to be powered. Therefore, if you want to power a 10W per meter strip to 5 meters, you only need to multiply 5 meters 10W per meter is enough, that is, 50 watts, and then increase the value of 20% on the 50 watts to get 60 watts, so a power supply rated at 60 watts or 72 watts will be an ideal choice. Even a 60-watt or 90-watt power supply is acceptable, because your COB strip will only extract the required power from the power supply.

connect drawing for led strips and power supply

When using a light strip, do not connect it too long, because a long light strip will cause the light strip to withstand too much current, which will damage the light strip. For a light strip of 10 meters per watt, we recommend that the longest one is 5 Meter. If you need to connect more,
you need to connect them in parallel and then connect to the power supply.

Waterproof and un-waterproof power supply

The power supply is divided into waterproof and non-waterproof type. The waterproof type has a wire,
and the non-waterproof type has a terminal or DC terminal. The user can choose the appropriate power supply according to their own project needs.
how to power led strip lighting, how to connect lighting strips. how to connect led strip lights to power supply.

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Summary

The above is about the cutting, connection and led power supply related questions of the light strip.
If you have any other questions, please contact YIFORD company and we will be happy to reply to you.

Thank you for reading our introduction to the application of LED lights. Those who can see here must be those who really love LED lighting. You may be an interior designer, product designer, electrical engineer, architect, LED wholesaler, lighting distributor, factory, trader…

You may also wonder where could install led strip lighting? how to use the led strip light for room or lighting projects? where culd use the cob led strip lights? here some led lighting case share with you. What are application ideas for LED Strip Lighting?

If you are looking for a high-quality LED lighting manufacturer, with 3 years after-service, As long-term partners who are familiar with the market and end users, please contact YIFORD. Yiford is happy to provide free samples for your testing.

Want to know YIFORD company, please watch the video:

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Get ready for projects?

The most complete introduction about COB led strip lights, you must read before buying led strips.
this article will share you about what is COB? What is the internal structure of the COB led strips? What kind of characteristics does it have? What benefits can each feature bring to our life and design?
this article can give you a more comprehensive understanding of the COB led strips, so that you can better use Yiford COB soft light strips to create novel products or meaningful lighting projects

Before looking for these answers, please take 30 seconds to look at the whole COB light strips and have a basic impression of it.

Review COB LED Strips by video

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There are more than a dozen features listed in this article, some of which may be known to you, and some may not be known to you.
I hope this article can give you a more comprehensive understanding of the COB led strips, so that you can better use Yiford COB soft light strips to create novel products or meaningful lighting projects.

I ever used to DIY COB led strips on some objects in the home and office. It was really great. I recorded them before and after installation and made short videos. You can refer them on Shirley channel on youtube.Click here to review installation effect videos?

This article is about 3,000 words and it takes 10 minutes to read. I have made it into a video with subtitles, which can be watched on the YouTube channel. please click above picture to watch video directly.

COB Means What?

What is COB?

COB is short for Chip On Board, which means that the chip is directly packaged on the PCB.
The COB light strip is a light strip that encapsulates the chip on a flexible board. Chips mostly use flip-chips, which are linearly solid-bonded on the PCB, and then a layer of packaging glue mixed with phosphor is directly dropped on the surface of the chip. The light emitted by the chip is refracted, reflected, and interacted with the phosphor inside the encapsulating gel. The gel uniformly emits light of different colors and color temperatures.

it is a new type of process technology, based on the SMD led strips with further evolution. In order to facilitate your understanding, I drew a side sectional view.

What is SMD?

SMD is the abbreviation of Surface Mounted Devices, which means: Surface Mounted Devices, which is one of the SMT (Surface Mount Technology) components. Surface mount devices have become the current mainstream electronic assembly technology due to their small size, light weight and high power.

Surface mount device packaging is to attach electronic components directly to the substrate, that is, to package and place the chip components on the printed circuit board, and use a reflow furnace to melt the solder alloy interconnected by the electronic system, thereby realizing the interconnection between the chip components and the substrate. Main technique

SMD's features

High assembly density, small size and light weight of electronic products. The volume and weight of SMD components are only about 1/10 of those of traditional plug-in components. Generally, after SMT is used, the volume of electronic products is reduced by 40%~60%, and the weight is reduced by 60%~ 80%.

High reliability and strong anti-vibration ability. Solder joint defect rate is low.

Good high frequency characteristics. Electromagnetic and radio frequency interference is reduced.

Easy to automate and improve production efficiency. Reduce costs by 30% to 50%. Save material, energy, equipment, manpower, time, etc.

what is led strips?

LED is short for Light Emitting Diode. The light strip refers to the special processing technology of the LED light welded on the copper wire or the strip flexible circuit board, and then connected to the power supply to emit light.

led strips features

1. Soft and can be curled like a wire;
2. Can be cut and extended;
3. The light bulb and circuit are completely covered in flexible plastic, which has good insulation and waterproof performance and is safe to use;
4. Strong weather resistance;
5, not easy to break, long service life,
6, easy to make graphics, text and other shapes.

Compare to COB LED Strips and SMD LED Strips

1. PCB
2. phosphor encapsulation
3. chip
4. gold wire

1. PCB
2. solder point
3. bracket
4. chip
5. gold wire
6. phosphor encapsulation

We can see that the chip is directly connected to the PCB board. The chip on SMD is connected to the PCB board through the bracket and the solder point. SMD’s frame of the bracket has a certain thickness, while the COB light strip does not have this bracket.
so on the same length PCB board, COB type light strips There are more chips that can be arranged, and the density is higher. One meter can reach 1000 or even 2000 pieces of chips. The brightness and uniformity of those COB led strips far exceed the SMD led strips.

COB LED Strips--Best LED Light Strips 2022

COB light strips vs SMD Light Strips

Let's light it up and see the comparison. The COB led strips have a linear light-emitting surface due to their high chip density, while the SMD led strips can see obvious light spots and dark areas. Of course, this dark area and light spot can be solved by adding aluminum profiles and diffusers, just like this. And COB light strips can become very uniform without adding diffuser. In this way, a lot of material costs and labor costs can be saved.

What are the features of COB soft led light strip?

Feature 1: Uniform light

Feature 2: High Color Rendering Index

CRI compare

rich color reproduction

It can make the color reproduction better, the object looks richer in color, and the details are more obvious. If you have higher requirements for the color reduction, and hope that the light can better restore the color of the object itself, let the object looks more realistic and more eye-catching, then you must use Yiford high CRI COB led strips, Because compared to the SMD led strips with a color rendering index of about 80, the COB led strips have a high color rendering index of over 90. What effect can the high color rendering index bring to the illuminated object? Let?s take a look at this comparison chart. Under the illumination of this high color rendering index COB light strips, the illuminated object has richer colors and color gamut. More extensive, more visible parts, more obvious details. Therefore, Yiford COB soft light strips are widely used in instrumentation, monitoring, machine, museums, jewelry, kitchens, fresh food stores, display areas, and so on. Recommend read: What is Color Rendering Index and Why Choose it Important | Understanding CRI: why-choose-high-color-redering-index-what-is-cri

Feature 3: Good flexibility

Feature 7 bendable

Bendable

strong torsion, good ductility, good effect.This kind of COB light strip is very flexible. Just like this, it is tied into a knot and pulled into a smaller knot. You see, this COB light strip is still good. Of course, my operation demonstration is an extreme test. It is not for you to use it like this. It is just to show you the folding resistance of the Yiford COB light strip. It is indeed very soft and can withstand stronger distortion. In actual use, please use the COB light strip under the instruction manual. great flexibility function allowing you to obtain the shape you need. With the strong adhesive, the cob led strips are easy to install in narrow places. such as modeling, advertising, luminous signs, contours and so on.

Feature 4: Can be cut

cut led light strips

easy cut shorter

Parallel circuit boards, cut as long as you want, which greatly facilitates DIY and small scattered projects, COB light strips are generally packaged in a roll of 5 meters. In actual use, the length of the light strips we need will not be an integer of 5 meters. At this time, the cutting characteristics of COB led strips are very useful. Measurement The required length first. Then find the place where the COB led strips is closest to the required length, cut it along this cutting line and it can be used alone, which greatly facilitates the DIY project.

How to cut/connect/power cob led strip lights

There are two ways to connect, one is to connect the solder point of the two light strips with an electric soldering iron and welding wire, and the other is to use Yiford solder-free connector.
This crystal connector has a built-in metal pin. Just press the metal pin to the solder On the solder point, the two light strips can be energized and connected. After the connection is made, there is almost no gap in the middle. At the same time, because the crystal connector is transparent, it is almost impossible to see the connector in the middle after lighting up. The effect is supergreat. click here to watch video for how to use the cob led strips connector
For connection methods and accessories indication, please watch Yiford?s video “How to cut and connect COB soft light strips?”. Without any fixture, the light strips can be connected in a few seconds, which is durable and effective.

If you need to quickly connect the COB light strip, you must not miss the YIFORD accessory connector.

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Below are the videos for the single color and mutil color led strip lights. you will understand each color’s effect:

Feature 5: Ultra-thin

Lights For Paintings

easy to hide

The thickness is only 2mm, only to see the light, no light source, not dazzling and more attractiveYou see, the COB light strip is very thin, with a thickness of only 2 mm, which is 1/16 inch. It can be easily installed in a small space and can be easily hidden. Whether it is a large project or a small product, it is inseparable from the assistance of light. Many times we hope to add some light to the object without increasing the size of the object itself, or hope that the light will not be directly seen. For example, if you install COB led strip into furnishings or wall murals, it is very easy to hide it, you can't see the light strips, only the light. Isn't it very easy to use?

Feature 6: Variety of colors

test cob strips

colorful lights for space

There are monochromatic ones, as well as RGB colorful ones, applied to the lighting requirements of various occasions. Colorful colors create a colorful world. We cannot live without a variety of colors, red, green, blue, yellow, purple, pink, etc. Yiford company provides COB in a variety of colors of Light strips, and there are turnable white changeable? colorful changeable? pixel controlled programmable strips? etc., With Yiford LED controller and dimmer, the color of the COB light strip is more extensive. With these COB light strips of different colors, I believe you will easily find the light color you like, and you don't have to worry about matching colors anymore.

Feature 7: Control and Dimmable

Feature 8: High Brightness

application 1

commercial lighting

More than 1,000 lumens per meter, can be decorated and illuminated You may also ask, how is the brightness of such a small light strip? You can rest assured that the light-emitting area of the COB soft light strip is relatively large, and the ordinary COB led light strip can achieve 1,000 lumens per meter, or even as high as 2,000 lumens per meter. Whether it is used on ceilings, walls, floors, interior, and exterior use, no matter for decoration or lighting, it is a very good choice.

Feature 9: Energy saving

Blue LED Lighting For Cabinet -- Lighting Ideas For Room

low energy consume

It can replace traditional light bulbs with 5-20 times the power, saving energy and electricity costs. Compared with ordinary incandescent bulbs or tubes, LED has a life span of more than 30,000 hours, which is more energy-saving and durable? According to calculations, LED lights can save up to 80% of electricity. However, its lighting is not worse than ordinary electric lights. For example, the brightness of a 13-watt LED bulb is equivalent to that of a 100-watt ordinary incandescent lamp, and its life span is 10 times that of an ordinary incandescent lamp, and can be used for more than 10 years. Using COB light strips instead of traditional incandescent or fluorescent lighting can save a lot of energy and electricity bills.

Feature 10: Environmental protection

enviornment protect 1

protect the earth

The material does not contain harmful substances ,pollution-free, and has certification, At the same time, the materials of the COB led light strip, whether it is PCB or lamp beads, are environmentally friendly materials and can be recycled. It does not contain harmful substances such as mercury and lead, does not contain ultraviolet rays and infrared rays, safer for your eyes will not cause pollution and damage to the earth, and is environmentally friendly and healthy.

Feature 11: Light weight

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Feature 12: Easy install

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??????????? ?????? ??????? ?? LED strips the 10 most common applications -- DIY lights

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??????????? ?????? ??????? ?? led strips light for room --Best lighting ideas

Feature 13: Waterproof

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Waterproof COB light strip into water.

This wave is wonderful. Throw the COB light strip into the water. It can still work normally, with even light and waterproof grade of IP67. outdoor lighting, Don’t worry about being hit by rain on your light strip.

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DIY cob led strips to fish tank

What can the led lights of the fish tank do?
1. Simulate sunlight 2. Ultraviolet LED light can sterilize 3. Helping water plants grow 4. Decorative effect

Feature 14: Safe to touch

Feature 15: Low heat

Feature 16: Wide emit angle 180 degree

low heat

easy spread the heat

The copper plate has its own heat dissipation function, which can quickly dissipate the heat, and the self-heating is low. Ordinary incandescent lamps or fluorescent lamps emit a lot of heat, so you can't touch them after a few seconds of work. Since the COB chip is directly bonded to the PCB board, the heat of the chip can be quickly transferred to the PCB board. Therefore, the heat dissipation speed of the chip of the COB light strip is faster than that of the lamp bead type, and the light decay of the COB light strip is smaller and the life is longer.

LED Channel Sytem for LED strips

Silicone led channel

aluminum led channel

Summary

The above is about the features review about dotless cob led strip lights If you have any other questions, please contact YIFORD company, email cs@yiford.com and we will be happy to reply to you.

Thank you for reading our introduction about the features of COB led strip lights. Those who can see here must be those who really love LED lighting. You may be an interior designer, product designer, electrical engineer, architect, LED wholesaler, lighting distributor, factory, trade…

If you are looking for a high-quality LED lighting manufacturer, with 3 years after-service, As long-term partners who are familiar with the market and end users, please contact YIFORD. Yiford is happy to provide free samples for your testing.

Want to know YIFORD company, please watch the video:

Yiford Technology Co.,LTD Introduction Video

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Which COB strip is the most suitable?

In order to meet the diversified needs of the market, Yiford has launched different series of led lights, and provided dozens of different COB light strip products for buyers to choose. Different voltages, different brightness, and different colors, is it a bit dazzling? Don’t know what to choose? Don’t worry, you will understand after watching this article.

If you are a wholesaler or agent, it is certainly correct to choose the hottest selling items.
If you are a designer and want to choose the most suitable COB light strip for the project, it is recommended to check the Shirley Youtube channel’s video on “How to choose the most suitable COB light strip”, combined with the introduction of the product details on the website WWW.YIFORD.COM?, You can have a comprehensive understanding of this product before buying, and quickly confirm the most suitable product by yourself for your project.
If you are undecided, you can also let us help you choose. You can send the lighting requirements to INFO@YIFORD.COM, and we will have professionals to reply you within 24 hours.

Start choose COB LED Strips

–Get started right now!–

The main types of COB light strips from Yiford company:
Warm white, neutral white, cool white and adjustable white.
Monochrome-red, green, blue, yellow, pink, purple.
Color-changing RGB and addressable LED strips.
Outdoor waterproof light strips.
Different voltages 5V 12V 24V.

Is it necessary to design lighting for the TV background wall?

Answer: Yes.

The living room space is the area for the family’s daily activities and entertaining guests. Therefore, in most people’s home decoration, more energy is often spent on the living room. The TV wall in the living rooms idea is the most important wall in the decoration of the living room. After all, most people’s family habits are sitting in the living room chatting and drinking tea while watching TV.
The TV background wall is responsible for the facade of the home and affects the overall appearance and beauty. A well designed TV wall will lose life without lighting. When designing a TV background, remember not to ignore this small detail of lighting design trends.

lighting for TV background wall

TV wall lighting design

At this time, some people may not help but think that the TV wall in my house is not exquisite and expensive stone, just a simple background wall, without too cumbersome and complicated design, and there are basically no people moving on the TV background , It doesn't matter if it's dark. Moreover, poor lighting design will affect the living experience, so it is better not to design! The lighting design is completely unnecessary. You are so wrong to think this way. Next, I will tell you about : Why does the TV wall mounted lighting need to be designed? How to design the TV wall lighting?

Why design the TV wall lighting?

The lack of lighting on the TV background is for the icing on the cake, mainly for the following two reasons:

The lighting of the TV wall is closely related to people's vision

Do you know what the real meaning of the TV wall background lighting is? for example movie lights,You might say that it is decoration and beautification of the space, it has this additional meaning, but it is not the most important. Its real meaning is to relieve visual fatigue and protect our eyes when watching movies.

Why eyes are more prone to fatigue in dark environments

In a dark environment, the pupils of the eyes will be enlarged to absorb more light to improve the recognition of objects in the dark, so that in the dark the light of the TV will become very dazzling, easy to damage the eyes and cause visual fatigue; especially the TV is Direct strobe and fast flashing light sources are very harmful to the eyes.

Lighting design pays attention to “ambient light”. Set the background light source on the background wall of the TV to increase the recognition of the space in the dark, reduce the contrast between the TV screen and the surrounding environment, weaken the contrast, and make the flat screen tv more soft and pleasing

TV wall lighting-ambient light in the living room decor

Lighting can be called “atmosphere creation master”, and the “ambience light” among the three major types of home lighting is very suitable for application in the TV wall background decor ideas. It is precisely because the TV wall backgroundis not an area with frequent activities, the demand for brightness is not high, and the “lingering collision” of light and wall layout, material, and color can effectively improve the beauty and comfort of the space, and add a romantic and warmth to home life Scenery.

Classic case of design flaws

The TV wall lighting has failed to do so!

The saddest thing about the TV background wall is not that there is no light, but that there are too many lights. Let’s look at some classic design flaws:

The spotlight is too close to the wall, and the local spot of the wall-washing light is too bright, which is not only very dazzling, but also the light looks completely lacking in texture.

Ink marble, vitrified tiles, jade tiles, or painted custom cabinets and other bright surface TV walls, the surface is very easy to reflect light, prone to light pollution.

The spotlights on the TV wall background are arranged too densely and the brightness of the light source is too high, causing the entire background wall to glow white, visually uncomfortable, and bright without layered beauty.

The TV wall downlight did not choose the right light source, and the lamp shade of the downlight was too shallow, or the anti-glare design was not made, resulting in serious glare and uncomfortable direct exposure to human eyes.

The unreasonable lighting design not only fails to show the beauty of the material itself, but also causes visual interference, making the entertainment walls look messy and destroying the original beauty of the decorative background.

How to design the TV wall lighting?

Design The TV Wall Lighting

Key points for the lighting interior design

? The lighting interior design of the wall TV background should be based on the overall space art, wall materials and color matching to select the type of light source, lighting model and light distribution method. l
ed tv wall design ideas, The TV accent walls lighting design is mainly to create a unique light and shadow effect, so it does not require high brightness of the lighting, and the light should not directly hit the TV, audio and human faces.

Design The TV Wall Lighting

Diffuse reflection with the light source

? The light source of the wall TV background is best expressed as a diffuse reflection form, which can not only emphasize the characteristics of the background, but also avoid the interference of direct light sources on the TV and cause unnecessary glare. When the three-dimensional sense of the background wall is weak, you can use the method of cleaning the wall to arrange the lights, such as installing a light trough to clean the wall, it can present a subtle three-dimensional feeling; When the background wall has a strong sense of three-dimensionality, the lighting can be arranged by washing the wall, such as washing the wall with a wall washer, reducing the length of the shadow and reflecting a strong sense of unevenness.

PS: When using the wall washer to arrange the lights, pay attention to the angle of the light to avoid direct light shining on the TV screen and audio-visual equipment, which will cause light pollution such as light curtain effect and reflected glare, which will affect the best spatial visual effect.

having said so much
What kind of lighting design is a good TV wall lighting?
Of course seeing is believing
Here, I will give you some
Design gameplay case

Design Cases Worthy of Reference

What kind of lighting design is a good TV wall lighting?

Design The TV Wall Lighting

other lighting to embellish the TV background wall

? You can choose other decorative lighting to embellish the TV background wall. If the background wall of the home is made of bricks or stones or has a fireplace, you can set some downlights and spotlights on the ceiling for accent lighting. Produce some arc lighting effects, in addition to attracting people's attention, it can also provide general lighting function PS: When using downlights on the TV wall, pay attention to the selection of the beam angle of the lamps and the appropriateness of the distance from the wall.

Which lighting is recommended for the TV background wall

Best lighting : led light strips

What does the LED flexible light strip look like?

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Let?s take a look at this 15-second short video before it is installed on the wall. This is the latest type of soft light strip, with no light spots and no dark areas. It has high brightness and can be used directly as the main lighting, or it can be hidden in the wall. , Diffuse reflection after refraction, for decoration.
As you can see in the video, this light strips emits very uniformly, and it can form a linear light source without aluminum profiles and diffusers. Compared with the point light source of the SMD soft light strips, Yiford cob led strip lights is more beautiful.

How to use cob led strip lights?

This led strips standard packaging is a roll of 5 meters. The video shows 5 meters, one reel weight is very light, less than 100g, You can also cut it to the length you want. After cutting, it can be connected again. Using the welding-free connector? joint which offered by YIFORD, the light strip can be connected again in one second, and no gaps can be seen after lighting, and it is firm and strong. If you want to know how to cut and connect the light bar, please refer to YIFORD’s blog “how to cut connect power cob led strips“?or watch youtube video ?

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How to meet TV Wall Lighting design Ideas

LED TV wall ideas:

When it comes to the TV background wall lighting, the first choice is the light strip. The light source is hidden and not exposed, and the light is not dazzling or bright.

The light strip glows uniformly and softly, with a full sense of atmosphere. In addition, the linear lighting is very high and has a strong sense of texture, which is especially suitable for modern and simple styles.

In addition to being embedded in the ceiling of the TV background wall, the light strip also has a variety of design and play methods.

What Kind Of Soft Light Strip Is More Suitable For TV Background Wall?

COB LED Strips Lights

If you want to make the light uniform, the brightness is soft and not dazzling, you should choose the COB light strip from YIFORD.

COB LED Light Strips And SMD Light Strips

Τα φωτεινά εφέ των φωτεινών ταινιών COB και ταινιών φωτός SMD

Σε σύγκριση με τις παραδοσιακές ταινίες μαλακού φωτός SMD, οι λωρίδες φωτός COB δεν έχουν κόκκους, η πυκνότητα των σφαιριδίων του λαμπτήρα μπορεί σχεδόν να εκπέμπει φως σε μια γραμμή και η συνοχή του χρώματος είναι υψηλή. Μπορεί να αντικαταστήσει ορισμένες λωρίδες φωτός υψηλής πυκνότητας στην αγορά. Το COB όχι μόνο εξοικονομεί κόστος, αλλά και λύνει τα προβλήματα κόκκων, χρωματικών εκτροπών και εύκολης συγκόλλησης. Μαλακή φωτεινή λωρίδα COB της YIFORD; μπορεί να διασκορπίσει τη θερμότητα του τσιπ, να βελτιώσει την απόδοση φωτός και να βελτιώσει το εφέ λάμψης των φώτων LED.

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White lighting for room

Warm White And Neutral Light For Room

warm white and neutral light for room

The indoor lighting color of the family should be neutral light or warm light as much as possible. If the color of the background wall light belt is darker on the top wall or if you want to highlight it with a specific material, use white light. On the one hand, it is brighter, and on the other hand, it has a better performance effect on the surface material. If you want to emphasize the atmosphere, or don't want to be too bright, use warm light.

CCT White adjustable led lights

Warm White Led Strip Lights

different color temperature of the light

Yiford provides you with a reference for the color temperature of the light. In general, we recommend using a warm white light of about 3500K for the light in the general home, so that the lighting environment is more warm and protects the eyes, and it will not affect the color of other decorative surfaces. (About 4000K is neutral light, 6000K is positive white light). The restaurant can use 3000K lights, which can make food shiny and more appetizing;

If you like to choose different colors of lights at different times or scenes, you can also choose YIFORD’s dual-color temperature soft light bar with a remote control to freely control the color and brightness of the scene light. If you want the light to be soft and warm, you can choose a warm white. If you want the light to be brighter, you can choose a positive white.

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RGB Color led lighting for room

If you like to make the room colorful, such as white, red, green, blue, pink, purple, etc., you can install YIFORD’s RGB soft light strips behind the TV or on the ceiling. The effect is as follows:

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Background Wall Lighting Design Avoids Three Major Problems

Well, the above briefly introduced to you, the importance and artistry of background lighting in home background wall decoration, then we must pay attention to avoid the following problems in practical applications:

It is not possible to install the background light for the purpose of installing the background light. You must consider the size of the room wall and choose the appropriate background light;
The brightness of the light is not easy to be too bright or too dark, and the appropriate illuminance will make the room more warm and comfortable;
When decorating the background wall, pay attention to the overall color matching. Do not enter the misunderstanding that the richer the color, the better the atmosphere will be created. It must be coordinated with the overall home matching, and not too abrupt and destroy the beauty of the entire home decoration.

If you want to know or buy related products, please visit www.yiford.com, email to info@yiford.com, and there will be professionals to serve you.

Hidden Anti-Glare Spotlight, Bright But Not Dry High-Grade Light

When choosing spotlights and downlights for the TV background wall, it is best to choose a deeply hidden anti-glare style. The light source is hidden deep in the lamp tube, not only does the light not dazzle, reduces light reflection, but also achieves the advanced effect of “seeing the light but not the light”.

Magnetic track light, freely defined light mode

Magnetic track lights can be freely combined and moved freely, which is especially suitable for families who pursue personalized and changeable lighting schemes. For TV background wall lighting, the magnetic solution is very malleable, providing more possibilities for lighting design.

Precautions for the use of TV wall lighting

Avoid long-term use

The lighting should be soft

By the way, COB soft light strips are not only used in home or commercial lighting. You can design them in any items that may need lighting to add contours, layers, mystery, or high-level sense to the items.

In short, the surface For this kind of light, thin, soft and small luminous light strip, the creativity is limitless, only you can’t think of it, nothing can’t be done without it.

Ready for lighting projects?

Click here start choose professinal materials.

Part Number	Εικόνα	Size Drawing	Descrtption	Include Item:
YF-ALP001-R			super slim 8mm recessed aluminum LED profile with flange, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
YF-ALP001-R				EC-001-R end cap per pair
YF-ALP002-R			super slim 8mm recessed aluminum LED profile, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
				EC-002-R end cap per pair
				MC-002-R snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
				Rotary Buckle per PCS
YF-ALP002-RL			recessed aluminum LED profile with lens:60degrees, Option 1: PMMA Clear lens	Profile+PC cover per meter
				EC-002-RL end cap per pair
				MC-002-R snap per PCS
				Rotary Buckle per PCS
YF-ALP002-M			super slim aluminum LED profile, Option: 1),PC diffused cover, 2),PC semi-clear cover, Installation:surface mounting	Profile+PC cover per meter
				EC-002-RL end cap per pair
				MC-002-R snap per PCS
YF-ALP002-R2			super slim 8mm recessed aluminum LED profile, with shield one side Option: 1),PC diffused cover, 2),PC semi-clear cover, 3),PC clear diffuser Installation:Surface mounting under cabinet	Profile+PC cover per meter
YF-ALP002-R2				EC-002-R end cap per pair
YF-ALP003-R			15mm recessed aluminum LED profile with flange, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
YF-ALP003-R				EC-003-R end cap per pair
YF-ALP004-R			15mm recessed aluminum LED profile without flange, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
				EC-004-R end cap per pair
				MC-002-R snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
				Rotary Buckle per PCS
YF-ALP004-RL			recessed aluminum LED profile with lens:30degrees, Option 1: PMMA Clear lens	Profile+PC cover per meter
				EC-004-RL end cap per pair
				MC-002-R snap per PCS
				Rotary Buckle per PCS
YF-ALP140			Aluminium LED profile with adjustable viewing angle Option: 1), 10 degrees lens 2),30 degrees lens 3), 60 degrees lens Installation: suface mounting	Profile+PC cover per meter
				EC-004-RL end cap per pair
				MC-002-R snap per PCS
				Rotatable stand/PCS
YF-ALP005			squar aluminum LED profile, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover 3),PMMA Clear Cover	Profile+PC cover per meter
				EC-005 end cap per pair
				MC-005 snap per PCS
YF-ALP006			aluminum corner LED profile, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
				EC-006 end cap per pair
				MC-005 snap per PCS
YF-ALP007-R			aluminum corner LED profile, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
				EC-007-R end cap per pair
				MC-007 snap per PCS
YF-ALP013			10mm deep aluminum LED profile with flange, Option 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
YF-ALP013			MC-014 snap per PCS	EC-013 end cap per pair
YF-ALP014			10mm deep aluminum LED profile with flange, Option 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
				EC-014 end cap per pair
				MC-014 snap per PCS
ALP013-R			Recessed Aluminum LED profile with flange Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover Strip suggest:double row won't see LED dots	Profile+PC cover per meter
				EC-014 end cap per pair
				MC-014 snap per PCS
YF-ALP014-R			Aluminum LED profile without flange Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover Strip suggest:double row won't see LED dots	Profile+PC cover per meter
				EC-014-R end cap per pair
				MC-014 snap per PCS
YF-ALP016-R			30X30mm big size Aluminum LED profile for corner, Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
				EC-016R end cap per pair
				MC-015R snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP021			Flat Aluminum led profile for cabinet decoration: 1),PMMA Opal Matt Cover, 2),PMMA Semi-Clear Cover, 3),PMMA Clear Cover 4),PC Diffused Cover 5),PC Semi-Clear Cover 6),PC Clear Cover	Profile+PC cover per meter
YF-ALP021				EC-021 end cap per pair
YF-ALP023-R2			Slim Aluminium LED profile for dry wall Option: 1),PC Diffused Cover Installation:Recessed	Profile+PC cover per meter
YF-ALP023-R2				EC-021 end cap per pair
YF-ALP024			Aluminum led profile for stairs lighting: 1),PMMA opal matte diffuser, 2),PMMA semi-clear matte diffuser, 3),PMMA clear diffuser	Profile+cover per meter
YF-ALP024				EC024? end cap per pair?
YF-ALP024-R			Aluminium LED profile for stair light Option: 1),pcs diffused cover Installation: Surface mounting	Profile+anti-slip plate+ mask per meter
YF-ALP024-R				EC024-R? end cap per pair?
ALP024-R1			aluminium LED profile for stairs,light up and down at the same time Option: 1),PC diffused cover Installation: Surface mounting	Profile+anti-slip plate+ mask per meter
ALP024-R1				EC024-R1? end cap per pair?
YF-ALP035-R			super slim13mm recessed aluminum LED profile, Option: 1),PC Frosted cover, color dot free, liner lighting effort	Profile+PC cover per meter
				EC-035-R end cap per pair
				MC-035 snap per PCS
YF-ALP073			Super slim Aluminium LED profile without flange, Option: 1),PC Frosted Cover, Installation:Surface Mounted or recessed	Profile+PC cover per meter
				EC-073 end cap per pair
				MC-073 snap per PCS
YF-ALP116			super slim aluminum profiles with PC Frosted Cover	Profile+PC cover per meter
				EC-116 end cap per pair
				MC-073 snap per PCS
YF-ALP117			super slim aluminum profiles with PC Frosted Cover	Profile+PC cover per meter
				EC-117 end cap per pair
				MC-073 snap per PCS
YF-ALP134			super slim aluminum led profile for cabinet, 5mm wide PCB Option: 1)PC Frosted Cover	Profile+PC cover per meter
				EC-134 end cap per pair
				MC-134 snap per PCS
YF-ALP135			super slim aluminum led profile for cabinet, 5mm wide PCB, with flange shield from the light outward Option: 1)PC Frosted Cover	Profile+PC cover per meter
YF-ALP135				EC-135 end cap per pair
YF-ALP136			super slim aluminum led profile for cabinet, 5mm wide PCB Option: 1)PC Frosted Cover	Profile+PC cover per meter
				EC-136 end cap per pair
				MC-026 snap per PCS
YF-ALP114			Slim Aluminium LED profile for bending Bendable Profile Option: 1),PC Diffused Cover Installation:Surface or Pendent	Profile+PC cover per meter
				EC-114 end cap per pair
				MC-114 snap per PCS
YF-ALP137			super slim aluminum led profile for cabinet, 5mm wide PCB, assymetrical light Option: 1)PC Frosted Cover	Profile+PC cover per meter
YF-ALP137				EC-137 end cap per pair
YF-ALP138			aluminum led profile for cabinet shelf use, 8mm wide PMMA board or glass Option: 1)PC Diffused Cover	Profile+PC cover per meter
YF-ALP138				EC-138 end cap per pair
YF-ALP139			aluminum led profile for cabinet shelf use, Option: 1)PC Diffused Cover	Profile+PC cover per meter
				EC-139 end cap per pair
				MC-139 snap per PCS
YF-ALP044-PC-R			aluminum LED profile for , Option: 1),PC Diffused Cover	Profile+PC cover per meter
				EC-044-PC end cap per pair
				MC-044-PC snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP053-R			Aluminum LED profile for pendant light, Option: 1),PC Diffused Cover Installation: Suspended or surface Mounted	Profile+PC cover per meter
				EC-053 end cap per pair
				MC-053 snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP054-R1			Aluminum LED profile for pendant light, Option: 1),PC Diffused Cover, Installation: Suspended or surface Mounted	Profile+PC cover per meter
				EC-053 end cap per pair
				MC-053 snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP065			Aluminum LED profile 45x42MM, square Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi Clear Cover 3), PC Diffused Cover Installation:Surface Mounting	Profile+PC cover per meter
				EC-065 end cap per pair
				MC-065 snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP065-T			Aluminum LED profile 45x55MM, square Option: 1),PC Diffused Cover Installation:Surface Mounting	Profile+PC cover per meter
				EC-065-t end cap per pair
				MC-065 snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP066			Aluminum LED profile 45x42MM,semicircle Option: 1),PMMA Opal Matt Cover, 2),PMMA Semi Clear Cover 3),PC Diffused Cover Installation:Surface Mounting	Profile+PC cover per meter
				EC-066 end cap per pair
				MC-065 snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP017-R5			Recessed Aluminium LED profile with flange for ceiling or wall, Option 1),PC Diffused Cover (without ribs)	Profile+PC cover per meter
				EC-017-R5 end cap per pair
				SC017-R5 Spring Clip/PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP018-R3			35mm wide Aluminium LED profile without flange for ceiling or pendent light, Option 1),PC Diffused Cover (without ribs)	Profile+PC cover per meter
				EC-018-R3 end cap per pair
				MC-018-R3 Metal snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP045-R			2 inches Recessed Aluminium LED profile with flange, Option: 1),PC Diffused Cover,	Profile+PC cover per meter
				EC-045-R end cap per pair
				SC045-R Spring clips per pair (single-sided spring)
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP046-R			2 inches Aluminium LED profile without flange,as pendent light. Option: 1),PC Diffused Cover, Installation:Suspended or Surface Mounted	Profile+PC cover per meter
				EC-046-R end cap per pair
				MC-5035 Metal snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP047-R1			3 inches Recessed Aluminium LED profile with flange, Option: 1),PC Diffused Cover,	Profile+PC cover per meter
				EC-047-R1 end cap per pair
				SC045-R Spring clips per pair (single-sided spring)
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP048-R1			3inches Aluminium LED profile without flange,as pendent light. Option: 1),PC Diffused Cover Installation:Suspended or Surface Mounted	Profile+PC cover per meter
				EC-048-R1 end cap per pair
				MC-5035 Metal snap per PCS
				90 degree connector per PCS
				180 degree connector per PCS
YF-ALP126			Trimless recessed Aluminum Profile for plasterboard, wall washer Option: 1)pcs diffused cover ?opal) 2)pcs semi clear cover	Profile+cover per meter
				EC126? end cap per pair?
				joint bridge per PCS
YF-ALP127			Trimless recessed Aluminum Profile for plasterboard, Option: 1)pcs diffused cover ?opal) 2)pcs semi clear cover	Profile+cover per meter
				EC127? end cap per pair?
				joint bridge per PCS
YF-ALP128			Trimless recessed Aluminum Profile for drywall, Option: 1)pcs diffused cover ?opal) 2)pcs semi clear cover	Profile+cover per meter
				EC128? end cap per pair?
				joint bridge per PCS
YF-ALP078			Aluminium LED profile with flange, recessed in 12.5mm drywall Option: 1),pcs diffused cover, Installation:recessed	Profile+cover per meter
				EC078? end cap per pair?
				Corner Mounting Accessories per PCS
				Ceiling installation accessories per PCS
				joint bridge per PCS
ALP078-R			Aluminium LED profile with flange, recessed in 12.5mm drywall Option: 1),pcs diffused cover, Installation:recessed	Profile+cover per meter
				EC078-R? end cap per pair?
				Corner Mounting Accessories per PCS
				Ceiling installation accessories per PCS
				joint bridge per PCS
YF-ALP090			Aluminium LED profile for cove light, recessed into 5/8" ceiling Option: 1),pcs diffused cover Installation:Recessed	Profile+cover per meter
				EC090? end cap per pair?
				joint bridge per PCS
YF-ALP091-E			Aluminium LED profile for cove light, recessed into 5/8" ceiling Option: 1),pcs diffused cover Installation:Recessed	Profile+cover per meter
				EC091-E? end cap per pair?
				joint bridge per PCS
YF-ALP092			Trimless recessed Aluminum Profile for 12.5mm thick plasterboard for choice Option: 1)pcs diffused cover without ribs	Profile+cover per meter
				EC092? end cap per pair?
				joint bridge per PCS
YF-ALP093			Trimless recessed Aluminum Profile for 12.5mm thick plasterboard for choice Option: 1)pcs diffused cover without ribs	Profile+cover per meter
				EC093? end cap per pair?
				joint bridge per PCS
YF-ALP094			Trimless recessed Aluminum Profile for 12.5mm thick plasterboard for choice Option: 1)PC Diffused Cover (without ribs)	Profile+cover per meter
				EC094? end cap per pair?
				joint bridge per PCS
YF-ALP095			Trimless recessed Aluminum Profile for 12.5mm thick plasterboard for choice Option: 1)pcs diffused cover without ribs	Profile+cover per meter
				EC094? end cap per pair?
				joint bridge per PCS
YF-ALP068-S			Recessed Aluminium LED profile for drywall use, with holes on the flange Option 1),pcs diffused cover	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC068-S? end cap per pair?
YF-ALP069-R			Recessed Aluminium LED profile for inside corner, for drywall use, with holes on the flange Option 1),pcs diffused cover	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC069-R? end cap per pair?
YF-ALP070-R			Recessed Aluminium LED profile for inside corner, for drywall use, with holes on the flange Option 1),pcs diffused cover	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC070-R? end cap per pair?
YF-ALP068-R			Recessed Aluminium LED profile for drywall use, with holes on the flange Option 1),pcs diffused cover	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC069-R? end cap per pair?
YF-ALP068-R3			Mini Aluminium LED profile for drywall use(12.5mm plaster board), without flange Option 1),PC diffused cover	Profile+PC cover per meter
YF-ALP068-R3				EC068-R? end cap per pair?
ALP068-R4			Mini Aluminium LED profile for drywall use(12.5mm plaster board), with flange Option 1),PC diffused cover	Profile+PC cover per meter
ALP068-R4				EC068-R4? end cap per pair?
YF-ALP068-SR1			Recessed Aluminium LED profile for drywall use(12.5mm plaster board), with holes on one flange Option 1),PC diffused cover	Profile+PC cover per meter
YF-ALP068-SR1				EC068-R? end cap per pair?
YF-ALP071			Aluminium LED profile with long flange,recessed in the drywall or ceiling Option: pcs diffused cover	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				EC071? end cap per pair?
				joint bridge per PCS
YF-ALP071-S			Trimless recessed Aluminum Profile for plasterboard, Ceiling to wall Option: 1) PC diffused cover ?opal)	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				EC071? end cap per pair?
				joint bridge per PCS
YF-ALP080-R			Aluminium LED profile whith flange, recessed into 5/8" drywall, Option: 1),pcs diffused cover, 1inch Installation:recessed	Profile+cover per meter
				EC080? end cap per pair?
				joint bridge per PCS
YF-ALP081-R			Aluminium LED profile whith flange, recessed into 5/8" drywall, Option: 1),pcs diffused cover, 1.5inch Installation:recessed	Profile+cover per meter
				EC080? end cap per pair?
				joint bridge per PCS
YF-ALP082			Aluminium LED profile whith flange, recessed into 5/8" drywall, Option: 1),pcs diffused cover, Asymmetrical Installation:recessed	Profile+cover per meter
				EC082? end cap per pair?
				joint bridge per PCS
YF-ALP083-R			Aluminium LED profile whith flange, recessed into 5/8" drywall, Option: 1),pcs diffused cover, 2 inches Installation:recessed	Profile+cover per meter
				EC083-R? end cap per pair?
				joint bridge per PCS
YF-ALP084			Aluminium LED profile whith single flange, recessed into 5/8" drywall, Floating Ceiling Option: 1),pcs diffused cover, Installation:recessed	Profile+cover per meter
				EC084? end cap per pair?
				joint bridge per PCS
YF-ALP084-R			Aluminium LED profile whith single flange, recessed into 5/8" drywall, Floating Ceiling Option: 1),pcs diffused cover, Installation:recessed	Profile+cover per meter
				EC084? end cap per pair?
				joint bridge per PCS
ALP084-S			Aluminium LED profile whith single flange, recessed into 5/8" drywall, Option: 1),PC diffused cover, Installation:recessed	Profile+cover per meter
				EC084-S? end cap per pair?
				joint bridge per PCS
YF-ALP085			Aluminium LED profile whith single flange, recessed into 5/8" drywall, Wall to Ceiling or Ceiling to Wall Option: 1),pcs diffused cover, Installation:recessed	Profile+cover per meter
				EC085? end cap per pair?
				joint bridge per PCS
YF-ALP086			Aluminium LED profile whith flange, recessed into 5/8" ceiling or wall, Option: 1),pcs diffused cover, Installation:recessed	Profile+cover per meter
				EC086? end cap per pair?
				joint bridge per PCS
YF-ALP087			Aluminium LED profile whith flange, recessed into 10mm tile or marble, Option: 1),pcs diffused cover, Installation:recessed	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC087? end cap per pair?
YF-ALP088			Aluminium LED profile whith flange, recessed into 10mm tile or marble, Inside Corner Option: 1),pcs diffused cover, Installation:recessed	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC087? end cap per pair?
YF-ALP089			Aluminium LED profile whith flange, recessed into 10mm tile or marble, Outside Corner Option: 1),pcs diffused cover, Installation:recessed	Profile+PC milky white cover per meter
				Profile+PC black cover per meter
				Profile+PC black cover per meter
				Profile+PC white prism cover per meter
				EC087? end cap per pair?
YF-ALP110-S			Aluminium LED profile for dry wall Option: 1),pcs diffused cover 1inch Square Lens Installation:Recessed	Profile+cover per meter
				EC110-S? end cap per pair?
				joint bridge per PCS
YF-ALP110-R			Aluminium LED profile for dry wall Option: 1),pcs diffused cover 1inch Round Lens Installation:Recessed	Profile+cover per meter
				EC110-R? end cap per pair?
				joint bridge per PCS
YF-ALP111-S			Aluminium LED profile Option: 1),PC Diffused Cover 1inch Square Lens Installation:Surface or Pendent	Profile+cover per meter
				EC110-S? end cap per pair?
				joint bridge per PCS
YF-ALP111-R			Aluminium LED profile Option: 1),PC Diffused Cover 1inch Round Lens Installation:Surface or Pendent	Profile+cover per meter
				EC110-R? end cap per pair?
				joint bridge per PCS
YF-ALP129			Trimless recessed Aluminum Profile for drywall,12.5mm thick plaster board Option: 1)pcs diffused cover ?opal)	Profile+PC fine frosted cover per meter
				Profile+PC black cover per meter
				EC129? end cap per pair?
YF-ALP130			Trimless recessed Aluminum Profile for tile Option: 1)pcs diffused cover ?opal)	Profile+PC fine frosted cover per meter
				Profile+PC black cover per meter
				EC129? end cap per pair?
ALP129-O			Recessed Aluminium LED profile for 12.5mm drywall use(outside corner), with holes on the flanges Option 1),PC diffused cover	Profile+PC fine frosted cover per meter
				Profile+PC black cover per meter
				EC129? end cap per pair?
YF-ALP130			Recessed Aluminium LED profile for 12.5mm drywall use(inside corner), with holes on the flanges Option 1),PC diffused cover	Profile+PC fine frosted cover per meter
				Profile+PC black cover per meter
				EC129? end cap per pair?
YF-ALP033			Waterproof led profile for floor, strong PC Diffused Cover,3mm thickness	Aluminum+PC cover per meter
YF-ALP033				EC131 end cap per pair
YF-ALP034			Waterproof led profile for floor, strong PC Diffused Cover, 3mm thickness, without color dot,endless	Aluminum+PC cover per meter
YF-ALP034				EC131 end cap per pair
YF-ALP131			Trimless recessed Aluminum Profile for ground Option: 1)pcs diffused cover ?opal)	Aluminum+PC cover per meter
YF-ALP131				EC131 end cap per pair
YF-ALP132			Trimless recessed Aluminum Profile for wall or ground Option: 1)pcs diffused cover ?opal)	Aluminum+PC cover per meter
YF-ALP132				EC131 end cap per pair
YF-ALP133			Trimless recessed Aluminum Profile for wall or ceiling Option: 1)pcs diffused cover ?opal)	Aluminum+PC cover per meter
YF-ALP133				EC131 end cap per pair
YF-ALP050			Aluminum LED profile for wall light,without internal driver, Light from Up and down direction , Option: 1),pcs opal matte diffuser, 2),pcs semi-clear matte diffuser, 3),pcs clear diffuser Installation: Wall Mounted	Aluminum+PC cover per meter
				EC-ALP050 end cap per pair
				MC-ALP050 snap per PCS
YF-ALP062			Aluminum LED profile as wall light. indirect light uptowards Option: 1),PMMA opal matte diffuser, 2),PMMA semi-clear diffuser, 3),PMMA clear diffuser 4), pcs diffused cover Installation:Surface Mounted by aluminum profile,not clips	Aluminum+PC cover per meter
YF-ALP062				EC-ALP062 end cap per pair
YF-ALALP169			Slim wall light, light up or down Option: 1),PC diffused cover, 2),PC semi-clear cover Installation: surface mounting ,	Aluminum+PC cover per meter
				EC-ALP169 end cap per pair
				MC169 snap per PCS
				joint bridge per PCS
YF-ALP170			Slim wall light, light up and down Option: 1),PC diffused cover, 2),PC semi-clear cover Installation: surface mounting ,	Aluminum+PC cover per meter
				EC-ALP170 end cap per pair
				MC170 snap per PCS
				joint bridge per PCS
YF-SK1270			Low glare profile with regressed cover Wall to ceiling, invisble flange Option: 1),PC semi clear cover, 2),Prismatic cover Installation: surface mounting or pendent mounting ,	Aluminum+PC cover per meter
				EC1270 end cap per pair
				joint bridge per PCS
YF-SK1580			Aluminum Profile for toe kick line 1) pcs diffused diffuser(opal) Surface mounting	Aluminum+PC cover per meter
				EC1580 end cap per pair
				joint bridge per PCS
YF-SK1580TR			Aluminum Profile for toe kick line 1) pcs diffused diffuser(opal) recessed mounting	Aluminum+PC cover per meter
				EC1580 end cap per pair
				joint bridge per PCS
YF-ALP167			Aluminum profile for architectural lighting, 12.5mm drywall Option 1) PC diffused cover (opal), 2) PC semi-clear cover Installation recessed mounting ,	Profile+PC cover per meter
YF-ALP167				EC167? end cap per pair?
YF-ALP168			Aluminum profile for architectural lighting, 12.5mm drywall Option 1) PC diffused cover (opal), 2) PC semi-clear cover Installation recessed mounting ,	Profile+PC cover per meter
YF-ALP168				EC168? end cap per pair?
YF-ALP127-R			Trimless recessed Aluminum Profile for plasterboard, Ceiling to wall Option: 1) PC diffused cover ?opal) 2) PC semi clear cover	Profile+PC cover per meter
				EC127-R? end cap per pair?
				joint bridge per PCS
YF-ALP128-R			Trimless recessed Aluminum Profile for drywall, light shining from wall to ceiling Option: 1) PC diffused cover ?opal) 2) PC semi clear cover	Profile+PC cover per meter
				EC128-R? end cap per pair?
				joint bridge per PCS
YF-ALP077			Aluminium LED profile for wardrobe Option: PC Diffused Cover	Profile+PC cover per meter
				EC077? end cap per pair?
				hang braket/pcs
YF-ALP166			Aluminum profile for architectural lighting, 12.5mm drywall Option: 1),PC Diffused Cover, Installation: recessed mounting ,	Profile+PC cover per meter
YF-ALP166				EC168? end cap per pair?
YF-ALP159-TR			Low glare profile with regressed cover,Ceiling to Wall, with flange Trimless recessed Option: 1),PC semi clear cover, 2),Prismatic cover Installation: surface mounting or pendent mounting ,	Aluminum+PC cover per meter
				Aluminum + Prism cover per Meter
				EC158? end cap per pair?
				joint bridge per PCS
YF-T30			30mm diameter aluminum profile with PC frosted cover for surface or pendent light	Profile+PC cover per meter
				ECT30? end cap per pair?
				IC-ALP027 snap per PCS
YF-T40			40mm diameter aluminum profile with PC Frosted Cover for surface or pendent light	Profile+PC cover per meter
				ECT40? end cap per pair?
				Hanging wire per PCS
YF-T60			60mm diameter aluminum profile with PC Frosted Cover for pendent light	Profile+PC cover per meter
				ECT60? end cap per pair?
				Hanging wire per PCS
YF-T100			4 inches tube for pendent light, Option: 1),PC Frosted Cover Installation:Pendent	Profile+PC cover per meter
				ECT100? end cap per pair?
				Hanging wire per PCS

Part Number	Section Size mm	Lighting Direction	Πλάτος PCB mm	Εικόνα	Size Drawing	Refer Apply
YF-TVD13	round dia 13	round	5
YF-TVD20	round dia 20	round	10
YF-TVD22H	round dia 20	round	Double side 8
YF-TVD40	round dia 40	round	Double side 10
YF-SV0308	3*8	Sideview	5
YF-SV0410	4*10	Sideview	5/6
YF-SV0612	6*12	Sideview	8
YF-SV0612H	6*12	Sideview	8
YF-SV0616H2	6*12	Sideview	8
YF-SV0616H3	6*16	Sideview	8
YF-SV0815	8*15	Sideview	5
YF-SV0817	8*17	Sideview	8
YF-SV1018	10*18	Sideview	10
YF-SV1023	10*23	Sideview	10
YF-SV1023H	10*23	Sideview	10
YF-SV1212	12*12	Sideview	8
YF-SV1220	12*20	Sideview	10
YF-SV1220B	12*20	Sideview	10
YF-SV1220C	10*20	Sideview	10
YF-SV1220H	10*20	Sideview	10
YF-SV1225	12*25	Sideview	12
YF-SV0613	6*13	Sideview	8
YF-SV1616	16*16	Sideview	10
YF-SV2020	20*20	Sideview	10/12
YF-SV3020	30*20	Sideview	15
YF-SVD22	round dia 22	Sideview	Double side 5
YF-SVD22B	round dia 22	Sideview	Double side 8
YF-TV0606	6*6	Sideview	3
YF-TV1010	10*10	Topview	5
YF-TV1010C	10*10	Topview	6
YF-TV1010H	10*10	Topview	6
YF-TV1010U	10*10	Topview	5
YF-TV1105	11*5	Topview	8
YF-TV1212	12*12	Topview	8
YF-TV1212C	12*12	Topview	8
YF-TV1212H	12*12	Topview	8
YF-TV1305H	13*5	Topview	10
YF-TV1505	15*5	Topview	12
YF-TV1513	15*13	Topview	10
YF-TV1525	15*25	Topview	10
YF-TV1616	16*16	Topview	10
YF-TV1616H	16*16	Topview	10
YF-TV1616H3	16*16	Topview	10
YF-TV1616U	16*16	Topview	10
YF-TV1620	16*20	Topview	12
YF-TV1723	17*23	Topview	10
YF-TV2010U	20*10	Topview	10/12
YF-TV2014	20*14	Topview	10
YF-TV2014C	20*14	Topview	10
YF-TV2016	20*16	Topview	10
YF-TV2018U	20*18	Topview	10
YF-TV2020	20*20	Topview	10/12
YF-TV2020H	20*20	Topview	10/12
YF-TV2020U	20*20	Topview	10/12
YF-TV2020U2	20*20	Topview	10/12
YF-TV2020U3	20*20	Topview	12
YF-TV3020	30*20	Topview	15
YF-TV3020U	30*20	Topview	15
YF-TV3020U2	30*20	Topview	15
YF-TV4015U	40*15	Topview	15/20
YF-TV4025	40*25	Topview	Topview 20/sideview 8
YF-TV5015U	50*15	Topview	15/20
YF-TV5025	50*25	Topview	20
YF-TV7030	70*30	Topview	30
YF-TV10030	100*30	Topview	20*2
YF-TVV22	V corner 22*22	V corner	5

Οδηγίες χρήσης Stey by Step

Βίντεο με οδηγίες χρήσης,χαρακτηριστικό γνώρισμα

2 ??? ago

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199 ????????

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