6 Inch Oval LED Trailer Lights Kit with Mounting Bracket - Submersible

In this review the 6 in Oval LED Trailer Lights Kit is evaluated as a practical lighting solution for trailer owners who need a complete, waterproof set that is ready to install. The package includes two 6 in oval tail lights, a 25 ft wiring harness, a 13.7 in light bar, six side marker lights and mounting hardware, so the single biggest reason to buy is the convenience of a full, pre-wired kit designed for stop, turn, brake and running lights that resists moisture thanks to epoxy-sealed electronics.

Key Features

• Complete kit: The set includes two oval tail lights, a 25 ft wiring harness, a 13.7 in light bar, six side marker lamps and mounting hardware for a single purchase installation.
• Waterproof construction: Polycarbonate housing and epoxy encapsulated electronics provide reliable resistance to water and corrosion for marine or road use.
• Multi-function lighting: Each oval lamp serves as stop, turn, brake, tail and running light, reducing the need for separate fixtures.
• Pre-wired simplicity: The 3-pin watertight plug and labeled wires make connection straightforward for DIY installation.
• Clear wiring logic: Red+white deliver high brightness for brake/turn signals while black+white give lower brightness for tail/running light use.

Who It's For

The kit is best for owners of utility trailers, small trucks, RVs, boats and campers who want a ready-made lighting solution that is waterproof and easy to fit. It is particularly useful for people who need replaceable, sealed LED lights with a bundled wiring harness to avoid sourcing parts separately.

Those who should look elsewhere include buyers requiring exact OEM-matching lenses or very small marker light needs, since some customers reported mixed quality on the marker lamps; also check hole sizes carefully before purchase to ensure the bracket and grommet align with your vehicle's mounting points.

Pros & Cons

Pros

• Easy installation thanks to pre-wired connectors and supplied mounting hardware.
• Durable, sealed LEDs with polycarbonate housing and epoxy encapsulation for waterproof performance.
• Comprehensive kit includes harness, light bar and side markers for a complete install in one purchase.

Cons

• Quality feedback on the side marker lights is mixed, so those may need replacement in some cases.

Specifications

Included lights	2 x 6 in oval tail lights; 6 side markers
Wiring harness	1 x 25 ft pre-wired harness with 3-pin watertight plug
Light bar length	13.7 in trailer light bar
Housing	Polycarbonate housing and lens
Mounting bracket	Bracket inner 6.7 in x 2.6 in, outer 8.3 in x 3.9 in; round hole 0.39 in
Functions	Stop, turn, brake, tail and running light

Our Verdict

The 6 in Oval LED Trailer Lights Kit offers strong value for trailer and boat owners who want a full, sealed lighting package that is easy to install and performs reliably in wet conditions. It is a sensible buy for DIYers who need a complete harness and bracket set, though buyers seeking perfect marker lamp longevity should be aware some users reported mixed quality for the small side lights.

Frequently Asked Questions

Are these lights waterproof?
Yes. The lights use polycarbonate housing with epoxy encapsulated electronics and a 3-pin watertight plug to resist water intrusion.

What do the wires do?
The red plus white wires provide high brightness for brake and turn signals; the black plus white wires provide low brightness for tail and running lights.

Will they fit my trailer?
They fit many trailers, trucks, RVs and boats, but you should check the bracket and mounting hole sizes against your vehicle before purchase.