The Bass Pro Shops Waterproof Trailer Light Kit brings the top-tier performance and unbeatable value only an undisputed industry leader can. This 12V trailer lighting kit boasts DOT-certified status and 100% sealed housing with ultra-weather-resistant IP68-rated waterproofing for life-proof trailer lighting you can depend on every time. Includes 2 tail lights with built-in LED side marker light, a 4 towing harness with standard 4-pin connector, 25 wiring harness with standard 4-pin connector, license plate bracket, and mounting hardware. Imported. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Light Kit.