YOUR LED LIGHTS WON'T TURN ON!

Ugh, that is so frustrating! I led lights that don t need to be plugged in want my LED lights to work, but they just won't switch on. I've looked the sockets - they seem fine. Maybe the wall switch is {the{ problem? I haven't remember what else to do! Any ideas would be much appreciated! Troubleshooting Faulty LED Lights When your LED lights be