Review on 6-Inch Oval LED Trailer Tail Light Kit - 2 Red + 2 Amber + 2 White [DOT FMVSS 108] [Includes Grommets & Plugs] [IP67 Waterproof] Stop Brake Turn Reverse Back Up Trailer Lights for RV Truck by Kenneth Bryan

Headlights lasted about 7 months from installation before moisture destroyed almost all of the LEDs. I will try to contact the manufacturer again but so far without success. The bumper they were installed in is sealed and the bottom moisture drain hole was even added with a brass filter so it's not my fault. I am an apprentice locksmith for several trades. I installed them properly. And I have built many trailers and platforms.