Grote 65320-5 - Submersible LED Trailer Lighting Kit, Popular Square Design – Under 80", 7-Function

Complete Marine-Grade Visibility for Peace of Mind

The Grote 65320-5 is a comprehensive lighting solution engineered specifically for boat trailers, utility trailers, and recreational haulers. Designed for trailers under 80 inches wide, this kit features Grote’s "popular square" design and utilizes high-performance LED technology to ensure your signals are seen in all conditions. Unlike traditional incandescent lamps, these LEDs illuminate faster, providing following motorists with extra braking distance—a critical safety factor when towing on busy highways or in low-visibility weather.

Truly Submersible & Built to Last

Towing a boat requires equipment that can handle repeated dunking. The 65320-5 is fully submersible, featuring a rugged polypropylene housing and a sonic-welded acrylic lens that creates a watertight seal for the internal electronics. This construction prevents the corrosion and short-circuiting typically caused by water intrusion during launching or loading. Whether you are in freshwater or saltwater, Grote’s durable design ensures a long, maintenance-free service life.

7-Function All-in-One Kit

This multi-function kit provides everything you need to stay compliant with FMVSS 108 regulations. The integrated lamps provide seven essential functions: Stop, Tail, Turn, Side Marker, Rear Reflector, Side Reflector, and License Plate illumination. The kit is designed for a straightforward installation and includes a 25-foot split-Y trailer harness, a 4-foot trunk harness, a license plate bracket, and all necessary mounting hardware.