Sunday, February 26, 2017

Inside of a 1000lx bulb LED

Since this Livarno bulb refused to work after few months of fine operation I decided to dismount it.

Power supply was covered in rubber and it take a while to clean it between the components.

32 LEDs are used for this bulb. I've tested few of them with a 5V power supply and are very bright (don't look at them since is not a nice feeling after that)

Here is the power supply. Still has rubber left between components.


  1. See that black dot on that LED, that's the kiss of death for LED's...must be from China.

  2. I am thankful for this blog to gave me much knowledge regarding my area of work. I also want to make some addition on this platform which must be in knowledge of people who really in need. Thanks.สปอร์ต ไล ท์ led