Submersible LED Under 80" Trailer Marker Stop Brake Turn Tail Light Kit / WiringLED Submersible Under 80" Wide Trailer Light Kit. Kit for Trailers Under 80" Wide and Submersible. Kit Includes: LED Tail Lights with Red Side Marker, 25' Trailer Wire Harness with 4 Way Flat Plug, Plastic License Plate Bracket, Wire Connectors and Spring Clips. LED Red Tail Lights are mounted with 2 studs approx. 2" center to center. Tail Lights are Grounded through the mounting studs with two wire leads for Tail Lights and then Brake Turn Lights.