EXERAUO 6-inch Oval LED Trailer Lights Kit — 25ft Pre-Wired Harness, Mounting Brackets, Waterproof Epoxy-Sealed Lamps

EXERAUO 6 Inch Oval LED Trailer Lights Kit is a complete waterproof lighting set — two 6" oval LED tail lights, a 25ft wiring harness, light bar, six side markers, brackets and hardware — ready to install on trailers, trucks, RVs and boats.

This kit combines durable polycarbonate lenses, epoxy-sealed electronics and a full 25-foot pre-wired harness to replace or upgrade trailer stop, turn, brake, tail and running lights. Everything you need is included for a tidy installation: two oval LED lamps with 3-pin plugs and rubber grommets, a compact mounting bracket, a 13.7" light bar, six amber/red side marker lights and all mounting hardware. The components are designed to resist water intrusion and road vibration so the lights continue performing in wet and rough conditions.

How do these lights handle wet weather and road vibration?

The lights use polycarbonate housings and lenses with epoxy-encapsulated electronics for a watertight assembly that resists moisture and corrosion. Rubber grommets and 3-pin water-tight plugs further reduce the chance of water ingress where wiring joins the lamp body.

• Polycarbonate lens and housing for impact resistance
• Epoxy-sealed electronics protect internal circuitry
• Rubber grommet and 3-pin water-tight plug for sealed connections

What wiring and wiring colors should I expect, and how do I install them?

The oval lights are pre-wired for easy connection: the red wire with white returns provides high-brightness output for brake and turn functions, while the black wire with white returns supplies low-brightness tail/running light operation. Installation is straightforward: fit the rubber grommet, seat the lamp in the bracket, fasten the bracket to your mounting surface and connect the three wires to the vehicle harness according to function.

• Red + white: high-brightness brake/turn lighting
• Black + white: low-brightness tail/running lighting
• 3-pin plug for quick, reliable connection to the harness

What are the physical dimensions and mounting details I need to check?

Dimensions are provided so you can confirm fit before purchase. The light-only body measures roughly 6.5" x 2.2"; with grommet it’s about 7.3" x 3.1" x 1.2". The round mounting hole diameter is about 0.39", and the bracket’s inner aperture is 6.7" x 2.6" while the outer frame is 8.3" x 3.9" — verify your trailer’s hole sizes and bracket clearance before drilling.

• Light body: 6.5" x 2.2" (approx.)
• With grommet: 7.3" x 3.1" x 1.2" (approx.)
• Bracket inner: 6.7" x 2.6"; outer: 8.3" x 3.9"

Will this kit work for my vehicle type and what’s included?

The kit is designed for broad compatibility with trailers, trucks, RVs, campers, boats and other utility vehicles, but you should confirm hole sizes and wiring compatibility before purchase. Included in the package are two 6" oval LED lights, a 25ft wiring harness, a 13.7" light bar, six side marker lights (amber and red), rubber grommets, mounting brackets and the nuts and screws needed for installation.

• Two 6" oval LED tail lights with 3-pin plugs
• 25ft pre-wired harness and 13.7" light bar
• Six amber/red side marker lights and full hardware set

Who is this for: The EXERAUO 6 Inch Oval LED Trailer Lights Kit is suited for DIY enthusiasts, small fleet owners and anyone replacing aging trailer lighting who wants a weather-resistant, plug-and-play upgrade. If you need modern LED visibility, a full harness to simplify wiring, and compact brackets for tidy mounting on trucks, boat trailers, campers or utility trailers, this kit provides a complete, durable solution. Make sure the bracket and hole dimensions match your vehicle before ordering for a hassle-free fit.