EXERAUO 6in Submersible LED Boat Trailer Lights Kit — Rectangular Taillights & 15-LED Brake Bar, Complete DOT-Compliant

EXERAUO 6" Boat Trailer Lights Kit is a complete submersible LED lighting set that includes two 6" rectangular taillights, a 15-LED brake light bar, marker lights, license plate bracket, wiring and mounting hardware for 12V trailers. Whether you tow a boat, camper, utility trailer or snowmobile, reliable trailer lighting improves safety and keeps you DOT-compliant. This kit centers on two sealed 6" rectangular LED taillights designed for repeated submersion, plus a 13.7" 15-LED brake light bar and six mini side marker lights. The wiring harness and mounting components are included so you can fit the system to trailers under or over 80" wide without hunting for extra parts.

How are the lights wired and what do the different wires do?

The harness uses color-coded conductors so each function is distinct and simple to connect. Ground is a single white wire, while combined wires create low and high output modes for running lights, turn signals and brakes.

• White: ground (negative)
• White + brown: low-brightness running/tail light
• White + yellow: left turn signal / brake (high brightness)
• White + green: right turn signal / brake (high brightness)
• Brake light bar: white + red for stop/turn (high) and white + black for running light (low)

Are these lights suitable for submersion and harsh weather?

Yes — the lights are built for marine and inclement conditions. Each circuit board is sealed and the lens is sonically welded to the housing to prevent water intrusion and maintain performance after repeated exposure.

• Fully sealed circuit boards resist moisture and corrosion
• Sonic-welded lenses minimize leaks at the housing seam
• LEDs reduce heat and are less vulnerable to shock than incandescent bulbs
• Meets DOT taillight requirements for trailer use

What components come in the kit and how do they improve installation?

The kit is supplied with everything needed for a typical trailer installation so you can avoid extra trips to the parts store. Included pieces are sized and arranged to work with common trailer configurations, both under and over 80" wide.

• Two 6" rectangular LED taillights with license plate illumination on the left unit
• 13.7" 15-LED high-output brake light bar for center mounting
• Six mini side fender marker lights to meet visibility requirements
• 25 ft of 18 AWG trailer wiring, license plate bracket, and mounting hardware

How do LED advantages translate to trailer use?

LEDs deliver bright, consistent light while drawing far less power than traditional bulbs. That means clearer signaling to other drivers and reduced load on your trailer wiring and battery system.

• Lower current draw helps preserve battery life and reduces fuse trips
• LEDs resist vibration and sudden impacts common on trailers
• No filament to break—longer service life and fewer replacements
• Even, non-glare output improves visibility in rain and at night

Who is this for This EXERAUO kit is made for boat owners, RVers, contractors and DIY trailer owners who need durable, submersible lighting that’s ready to install. It suits trailers of many types—boats, campers, utility trailers, caravans and snowmobile haulers—especially when frequent water exposure or rough conditions are expected. If you want a plug-and-play LED lighting solution with clear wiring conventions and complete mounting hardware, this kit covers those needs without extra purchases.

FAQ

Q: Are these trailer lights waterproof for launching a boat?

A: Yes. The circuit boards are sealed and lenses are sonically welded to resist submersion and splashes.

Q: Does this kit include wiring and mounting hardware?

A: Yes. It ships with 25 ft of 18 AWG wiring, a license plate bracket, mounting hardware, and all lights.