If you want to understand these issues quickly and intuitively, you can watch the video below, https://youtu.be/deXAvhICEcc. It is 11 minutes long, with audio and English subtitles.
In the video, you will learn about the following:
1. How to cut COB led strips?
2. How to connect COB light strips without soldering wires?
3. Which accessories are easy to be use?
4. How to configure a more suitable power supply?