MAXXHAUL Trailer Light Kit — 12V All-LED Submersible, Left & Right Red Stop/Tail/Turn with 22 ft Split Harness

MAXXHAUL 70205 is a complete 12V all-LED, submersible trailer light kit with left and right stop/tail/turn lights, side markers, wiring harness and mounting hardware designed for trailers under 80 inches wide.

This kit supplies the essential exterior lighting and wiring needed to bring small trailers, boat trailers, campers, RVs and utility rigs up to DOT-style visibility standards. The set pairs water-resistant LED lamps with a UV-protected split Y harness so you get a plug-and-play style install that resists sun and moisture exposure. It’s built to deliver longer-life illumination than incandescent bulbs while keeping installation time and maintenance low.

How does the MAXXHAUL 70205 make installation straightforward?

Installation is simplified by a 22-foot split Y-style, color-coded wiring harness that routes power to each lamp and reduces wiring confusion. The kit includes mounting hardware and a license bracket so you have all primary components on hand for a single-session install.

• 22 ft split Y harness with color-coded leads for quick hookups
• Pre-mounted stop/tail/turn lamps for left and right sides
• Included license plate bracket and fastening hardware
• Clear wiring layout suitable for common trailer frames

What weather and durability protections are included?

The lights are designed to be submersible and the wiring harness features UV-coated jackets to lower degradation from sun exposure. These protections extend service life in marine, snowy, or rainy conditions where corrosion and UV can shorten component longevity.

• Waterproof, submersible LED housings for wet environments
• UV-coated harness jackets to fight sun damage
• Robust mounting hardware to resist vibration and road stress
• Sealed connectors to minimize moisture intrusion

Are these lights DOT compliant and suitable for road use?

Yes — the components are engineered to meet DOT FMVSS 108-style requirements for trailer lighting and signaling. They provide legal-facing stop, tail and turn signaling functions while maintaining the necessary visibility for highway operation.

• DOT-style engineering for regulatory compatibility
• Red stop/tail/turn lenses and amber side markers for standard signaling
• Bright LEDs for improved sightlines day and night
• Intended for trailers less than 80 inches in width

How do the LEDs compare to incandescent lights for maintenance and performance?

LEDs consume less power, run cooler and typically last far longer than incandescent bulbs, cutting down on replacement frequency and bulb-related downtime. Their rapid illumination also improves responsiveness for signaling, and they maintain brightness over extended service life.

• Lower current draw reduces strain on trailer wiring and battery
• Longer estimated lifespan than standard bulbs
• Consistent brightness that resists dimming over time
• Fewer replacement parts needed over the trailer’s life

Who is this for: The MAXXHAUL 70205 kit is made for owners of small trailers, boat trailers, snowmobile trailers, campers and utility trailers under 80 inches wide who need a weather-resistant, DOT-style lighting solution that’s easier to install and maintain than traditional incandescent fixtures. It suits DIYers and professional installers who want a complete package—lights, harness and mounting hardware—designed for harsh outdoor use and reliable signaling on roads, ramps and launch sites.