THEIR LED LIGHTS WON'T TURN ON!

Ugh, these 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 outlet is {the{ problem? I haven't know what else to try! Any suggestions would be much appreciated! Identifying Faulty LED Lights When your LED lights initiate to malfunction, it can be a annoying exper