ULITECO 12V LED Trailer Light Kit — Rectangular Tail Lights & 15.7-inch Brake Light Bar, IP67 Waterproof

ULITECO 12V LED Trailer Light Kit is a complete, DOT-compliant lighting set built for reliable braking, turning, running, and license-plate illumination on trailers and tow vehicles.

This all-in-one kit brings together left and right rectangular tail lights (one with an integrated license plate lamp), a 15.7-inch 11-LED brake light bar, six side marker lights, mounting hardware, a wiring harness and a T-shaped license bracket so you can replace or upgrade trailer lighting in a single install. The lights use a diamond chrome reflective mesh and grouped LEDs to concentrate output, and every component is sealed to IP67 standards to resist water, splash, and short submersion.

How bright and visible are these LED trailer lights?

The kit pairs 73 bright LEDs in each rectangular tail assembly with a concentrated reflective mesh to increase beam intensity and pattern control, improving visibility at night and in poor weather. The 11-LED center bar adds a high-mounted stop light option for more noticeable braking cues.

• 73 LEDs per rectangular light for powerful stop/turn illumination.
• Diamond chrome reflective mesh to focus light and reduce scatter.
• 15.7" 11-LED brake light bar increases centerline visibility.
• Clear differentiation between running and high-brightness brake/turn outputs.

Are these lights durable and weatherproof enough for boat trailers?

Yes — housings and internal PCBs are fully sealed to IP67 and constructed from corrosion-resistant PMMA and ABS materials, making them suitable for boats, snow, and road spray. The sealed electronics help prevent shorts and water damage during routine exposure to wet conditions.

• IP67-rated sealed PCB boards for water resistance.
• Corrosion-resistant PMMA and ABS construction for marine use.
• Rubber gaskets and mounting hardware included to maintain seals.
• Reflective stickers and protective fasteners for long-term reliability.

What comes in the kit and how easy is installation?

The kit ships complete: left/right tail lights (one with license lamp), a 15.7" light bar, six side markers (2 red, 4 amber), license bracket, reflective stickers, wiring harness and full mounting hardware. Wiring is color-coded and documented in the manual to simplify connections on 12V systems.

• Full parts list included — no extra components required.
• Color-coded wiring: white = ground; yellow/green = brake/turn; brown = running lights.
• Separate wiring guide for the 11-LED bar and side markers.
• Mounting gaskets, screws, and a T-bracket for quick fitment.

Will these lights meet legal and compatibility requirements for trailers?

The ULITECO kit is manufactured to meet DOT requirements and is broadly compatible with most 12V towing vehicles and trailers. Use this set on boat trailers, utility trailers, RVs, pickup trucks and other light tow applications where DOT-compliant lighting is required.

• DOT-compliant design for road-legal use.
• Compatible with standard 12V trailer electrical systems.
• Suitable for trailers, boats, snowmobiles, tractors, RVs and vans.
• Includes reflective stickers to supplement visibility when parked.

Who is this for? This ULITECO trailer light kit is aimed at DIYers, trailer owners and fleet operators who need a durable, all-inclusive lighting upgrade that performs in wet and corrosive environments. If you tow a boat, utility trailer, camper or commercial trailer and want a single-package DOT-compliant solution that simplifies wiring and improves night-time visibility, this kit is designed for you.