LIMICAR Trailer Lighting Kit with Backup Lights, 25FT 5‑Pin Harness — DOT‑compliant, IP67 waterproof

The LIMICAR Trailer Lighting Kit is a complete 9-piece, DOT-compliant lighting system that includes 5-in-1 oval tail lights with built-in backup, a 13.7" center brake bar, side markers, heavy-duty brackets, and a verified 25FT 5-pin harness for ready-to-install trailer wiring.

This all-in-one kit delivers a tested waterproof lighting solution for boat trailers, utility trailers, RVs, dump trucks, and flatbeds. Designed for straightforward installation and reliable visibility, the set replaces multiple separate parts with one sealed system that protects LEDs and connectors from water, mud, and salt. Everything ships in a single box so you can finish wiring and mounting in one session.

How do these lights improve reversing and night maneuvering?

Each oval tail lamp integrates a white backup LED cluster at its center so you get dedicated reverse illumination without adding a separate fixture. That extra light makes it easier to see hitch points, trailer tongues, and obstacles when backing at boat ramps or campsites after dark.

• White center LEDs for targeted reverse lighting
• Red outer LEDs for stop, turn, brake and running functions
• Sealed housing prevents moisture from dimming reverse output
• Included 5-pin harness preserves a dedicated reverse circuit

Are these lights durable enough for marine and off-road use?

The kit components meet IP67 waterproofing and are built with gasketed polycarbonate lenses plus corrosion-resistant connectors. LIMICAR validated submersion up to 1 meter for 30 minutes, and the powder-coated steel brackets resist vibration and road debris.

• IP67-rated sealed LED circuit boards and connectors
• Gasketed polycarbonate lens housings for impact resistance
• Corrosion-resistant terminals for saltwater exposure
• Powder-coated steel brackets to minimize fatigue and flex

How simple is installation — will I need extra parts?

Installation is designed to be fast for DIYers and pros alike: the kit includes a 25FT 5-pin wiring harness, color-coded diagram, steel mounting brackets, and a license plate bracket. If your tow vehicle uses a 4-pin connector, a 4-to-5 pin adapter (not included) is the only additional part you may need.

• Everything needed for a wired trailer included in one box
• 25FT harness verified long enough for trailers up to ~22+ feet
• Color-coded wiring diagram for error-free connections
• Note: use a 4-to-5 pin adapter if the tow vehicle lacks a 5-pin socket

What legal and vehicle compatibility should I expect?

The lights conform to DOT standards for road legality and operate on standard 12V systems. They fit most trailers wider than 80", and can be surface-mounted or bolt-mounted to common trailer frames and crossmembers.

• DOT-compliant for street-legal use
• Universal 12V fit for most tow vehicles and trailers
• Suitable for boat trailers, utility trailers, campers, RVs, dump trucks, and flatbeds
• Surface or bolt-on mounting options included

Who is this for: The LIMICAR Trailer Lighting Kit is ideal for boat owners who frequently launch at night, fleet operators wanting a durable sealed lighting package, DIY trailer builders, and anyone replacing worn or non-waterproof lights. If you need a single shipment that supplies tail, brake, turn, reverse, side markers, a center brake bar, mounting brackets and a confirmed 25FT 5-pin harness, this kit gets a trailer road-ready with minimal fuss and maximum water protection.