Why are my LEDs dim?
April 17, 2020 8:18 AM Subscribe
My microwave came with two LED boards for under-lighting, with 4 LEDs each. I used a hot air rework station and soldering iron to replace the horrible original 6000K LEDs with some nice 2700K LEDs Great! But one of the boards is now much dimmer than the other (they should both be very bright). All 4 LEDs on each board light up, and swapping their positions doesn’t make a difference. Any ideas on what could have gone wrong, or how to troubleshoot? Any hope of salvaging this without buying a new board and more replacement LEDs?