MY LED LIGHTS WON'T TURN ON!

Ugh, that is so frustrating! I want my LED lights to work, but they just won't turn on. I've checked the fixtures - they seem alright. Maybe the circuit breaker is {the{ problem? I don't know what else to try! Any help would be much appreciated! Identifying Faulty LED Lights When your LED lights start to act up, it can be a painful experience.