CZC AUTO 12V Submersible Rectangular LED Trailer Light Kit with Aluminum License Plate Bracket & 25 ft Harness, IP68 Waterproof

These CZC AUTO 12V rectangular LED trailer lights are fully submersible, combining stop, turn, running and license plate illumination in a low-profile aluminum mounting kit built for marine and road towing.

This kit provides a weatherproof lighting solution for boat trailers, utility trailers and trucks that require DOT-compliant, highly visible LED rear lighting. Engineered with IP68 sealing, sonic-welded housings, and marine-grade materials, the set ships with a 25 ft 4-pin harness, stainless fasteners and an aluminum license plate bracket for straightforward installation and long-term corrosion resistance.

How do these lights perform under water and in wet environments?

The lights use IP68-rated sealing and sonic welding technology to resist water intrusion even when submerged. Additional glued lens edges and heavy-gauge copper wiring further reduce failure points in harsh marine settings.

• IP68 submersible rating for prolonged water exposure
• Sonic-welded housing plus glue-sealed lens edges
• 18-gauge pure copper wires for reliable conductivity underwater
• Stainless hardware to prevent corrosion at mounting points

Will these LEDs be visible and compliant on busy roads?

All light sources are high-efficiency LEDs, not incandescent bulbs, delivering bright, consistent output and long operational life. The kit has been photometrically inspected and tested to meet DOT visibility standards, improving safety during towing.

• 100% diode LED configuration for high visibility
• Lab photometric checks to verify output
• Distinct stop, turn and running indications for clear signaling
• Low-profile rectangular design reduces snagging risk

What comes in the box and how easy is installation?

Each package includes two rectangular submersible tail lights, a 25 ft 4-pin harness, stainless mounting hardware, an aluminum license plate bracket and installation instructions. The harness length and included bracket simplify placement, while the hardware matches marine environments to minimize future maintenance.

• 2 x CZC AUTO submersible rectangular LED tail lights
• 1 x 4-pin wire harness, 25 ft long for flexible routing
• 1 x aluminum license plate bracket and stainless fasteners
• Step-by-step installation guide and wiring diagram available

How durable are these lights for long-term towing and saltwater use?

Materials and assembly methods prioritize longevity in corrosive and high-vibration conditions. The aluminum bracket, stainless hardware and sealed electronics resist rust, while LEDs reduce heat and failure rates compared with traditional bulbs.

• Aluminum license plate bracket resists bending and corrosion
• Stainless mounting hardware for marine environments
• Solid-state LEDs for extended lifespan and shock tolerance
• Quality inspection and 12-month warranty included

Who is this for: This CZC AUTO kit is ideal for boat owners, fishermen, towing professionals and anyone who needs reliable, submersible rear lighting for trailers and trucks. If you tow in saltwater, launch frequently, or want DOT-visible LED signaling with corrosion-resistant mounting, this set offers a robust, ready-to-install option backed by a 30-day return policy and 12-month warranty.