Nilight 2 PCS Steel Trailer Light Boxes Kit — 6-Inch Oval Red/Amber Tail Lights + 2-Inch Round Side Marker Lamps

All-in-one trailer lighting solution

Meet the Nilight 2 PCS Steel Trailer Light Boxes Kit, a complete, ready-to-install lighting system designed to work on your trailer, truck, or tractor. The set combines durable steel housings with integrated signal lights, offering flexible mounting options that can be welded on or bolted to the rear, side, bottom, or top frames of your trailer.

Clear signals, enhanced visibility

Each component uses bright LEDs to deliver distinct, clearly visible signals. The 6-inch oval lights provide high-brightness red light for stop and turn signals, while a lower-brightness option serves as the tail light; amber light is used for additional turn signaling. A dedicated 3-LED license plate light adds rear illumination and plate visibility for night use.

• High-visibility signaling with multiple brightness levels tailored to each function.
• Dedicated license plate light improves plate readability in low light, enhancing overall trailer presence.

Rugged build for tough conditions

Constructed from heavy-duty steel and finished with a quality black powder coating, these housings resist road salt, grime, and moisture. The kit includes pre-cut holes aligned for a 6" oval tail light, a 2" round side marker lamp, and license plate mounting, making it a cohesive, weather-ready solution.

Simple, flexible installation

Everything you need is mounted on the box. You simply hardwire each pigtail to the trailer wiring, then weld or bolt the box to the frame. Wiring conventions are straightforward: white is ground for the side markers, black is positive; oval light uses black (ground), brown (low brightness), red (high brightness), and yellow (amber).

• Streamlined wiring for easier setup and troubleshooting.
• Pre-cut holes and a compact, all-in-one design simplify mounting on diverse trailer frames.

Maintenance and practical notes

Removal tips are straightforward: press the oval light to release, then carefully remove silicone seals to access the inner components. The design emphasizes serviceability, so light replacement or inspection can be done with basic hand tools.

Whether you’re outfitting a light-duty trailer or upgrading a larger fleet, this Nilight kit aims to deliver durable signaling with flexible installation and reliable visibility in varied weather conditions. Consider this set if you want a cohesive, all-in-one lighting solution that’s built to withstand the demands of everyday use on the road.