Nilight Trailer Tail Light Kit 2-Pack Tri-Color LED Taillights, 40-LED, IP65 Water-Resistant

Nilight Trailer Tail Light Kit is a heavy-duty, tri-color LED taillight pair that delivers bright running, brake, turn signal and reverse lighting for 10–30V trailers and vehicles.

This pair of Nilight taillights combines 40 upgraded LEDs per housing with a reinforced iron frame and sealed PC lens to provide clear, visible signaling in daytime and nighttime conditions. Designed for trailers, trucks, RVs and work vehicles, the lights accept standard 5-wire input and mount using two bolts per unit. Built to IP65 water resistance and rated for 10–30V DC systems, the kit includes two lights and a wiring guide so you can complete installation quickly.

How bright and visible are these lights on the road?

Each light contains 40 high-quality LEDs arranged to provide distinct amber turn signals, red running/brake illumination and a strong white reverse beam. The upgraded LEDs increase daytime visibility, helping following drivers register changes in your speed and direction more quickly.

• 40 LEDs per light for improved brightness and reliability
• Tri-color output: amber (turn), red (running/brake), white (reverse)
• Clear PC lens preserves light output and spread
• Visible performance for day and night driving

What materials and sealing protect these taillights?

Nilight pairs a transparent, wear-resistant PC lens with a sturdy iron outer frame to resist impacts and scratches while maintaining strong light transmission. Sealing uses a silicone strip and heat-shrink tubing around wiring to reduce water and dust ingress, supporting long-term outdoor use.

• Clear PC lens resists yellowing and abrasion
• Iron frame provides collision and scratch resistance
• Silicone gasket and screw-down assembly for tighter seals
• Heat-shrink wire tubing to prevent water entry at connections

How easy is installation and what wiring does it require?

Mounting is straightforward: each light fastens with two bolts on the back, and the kit ships with a wiring manual for correct connections. The five-wire layout maps to common trailer wiring codes, letting you hook into running, brake, turn and reverse circuits without special adapters on most 10–30V systems.

• Two-bolt rear mounting—simple hand or wrench tightening
• Wiring colors: black ground, green running, red brake, yellow turn, white reverse
• Compatible with vehicles operating between 10–30V DC
• Includes wiring manual to guide hookup and testing

Which vehicles and uses are these lights suited for?

The Nilight kit is built for heavy-duty and utility applications where reliable signaling and reverse illumination matter. Their size and voltage tolerance make them suitable for trailers, semi-trailers, RVs, boats, UTVs and a wide range of commercial work vehicles.

• Designed for trailers, trucks, RVs, horse trailers, and campers
• Works on boat trailers and marine tow applications (IP65 rated)
• Accepts 10–30V systems common to heavy-duty vehicles
• Good for replacement or upgrade installs on many platforms

Who is this for? The Nilight Trailer Tail Light Kit is a practical upgrade for drivers and fleet owners who need dependable, multi-function rear lighting with easy installation and strong environmental protection. If you operate trailers, campers, work trucks, boats or other 10–30V vehicles and want clearer signaling plus a focused reverse beam, this kit offers a durable, ready-to-install solution complete with wiring guidance.