RVZONE 12V LED Trailer Light Kit — Square Tail Lights, License Plate & Full Wiring Harness, Weather-Resistant

RVZONE's 12V LED Trailer Light Kit is a complete lighting and wiring package that combines bright square LED tail lights, a license plate lamp, side markers, a brake light bar and a full wiring harness for safe, code-friendly towing.

This all-in-one trailer lighting set supplies the key exterior lamps and the cable work you need to replace or upgrade trailer wiring quickly. Built with high-transmittance LEDs and corrosion-resistant materials, the kit is designed to withstand outdoor conditions while improving visibility for everyday hauls, boat towing and seasonal use. The package includes left and right square tail lights (one with an integrated license plate light), a 9‑LED brake light bar, six side markers, a full wiring harness and all mounting hardware.

How bright and visible are the LEDs in real road conditions?

The kit uses densely packed LED beads in each square lamp for strong light output and clear signaling. A reflective housing and a dedicated license plate lamp add visibility at night and in wet weather without drawing extra current.

• Square left light: 22 high-transmittance LED beads for clear tail and turn signals
• Square right light: 16 LED beads tuned for stop/turn output
• 9-LED brake light bar adds centralized, high-visibility braking indication
• Side markers in amber and red increase lateral visibility for lane changes

Will these lights hold up to salt, rain and trail use?

RVZONE designed the fixtures with weather-resistant housings and a screwless sealing method to limit moisture intrusion. Corrosion-resistant materials and a sealed lens reduce the risk of deterioration in marine or winter conditions.

• Enclosed housing and no-exposed-screw assembly to minimize leaks
• Materials chosen for resistance to rust and abrasion
• Gaskets and included fasteners improve long-term sealing at mounting points
• Suitable for boat trailers, RVs, utility trailers, snowmobiles and vans

How does the wiring harness simplify installation?

The included wiring harness is pre-terminated to match the lights in the kit and comes with color-coded leads and wiring caps for straightforward connections. Clear wiring tips reduce confusion about which wire controls ground, tail, brake and turn functions so you can get back on the road faster.

• Square tail lights: white = ground, yellow/green = high (turn/stop), brown = low/tail and license plate
• 9‑LED brake bar: white = ground, red = brake/high, black = low/tail
• Side markers: white = negative ground, black = positive
• Comes with caps, gaskets, mounting screws, reflective strips and an instruction sheet

What components are included and how do they fit typical trailer setups?

This package contains the lamps and hardware needed for a wide range of small-to-medium trailers, giving you a plug-and-play upgrade path. The kit is balanced for common wiring layouts and includes a license plate bracket so you don’t need extra parts for a legal installation.

• 1 left square LED tail light with built-in license plate light
• 1 right square LED stop/turn tail light
• 6 side marker lights (2 red, 4 amber) for side and corner signaling
• 1 nine-LED brake light bar, full wiring harness, bracket, gaskets, screws and reflective strips

Who is this for: This RVZONE kit is aimed at trailer owners, boaters and light commercial users who need a durable, ready-made lighting and wiring solution. It’s practical for do-it-yourself installers replacing worn lamps or for anyone upgrading from incandescent bulbs to efficient LEDs for improved visibility and lower maintenance. If you tow seasonally or year-round and want an integrated set that includes all mounting hardware and clear wiring guidance, this kit provides the key parts to finish the job cleanly and reliably.