YOUR LED LIGHTS WON'T TURN ON!

Ugh, that is so frustrating! I want my LED lights to work, but they just won't power on. I've looked the fixtures - they seem okay. Maybe the wall switch is {the{ problem? I haven't remember what else to try! Any help would be greatly appreciated! Identifying Faulty LED Lights When your LED lights start to act up, it can be a painful experience