iBrightstar Trailer LED Light Kit — Red Square 12V IP68 Waterproof Brake/Tail/License

iBrightstar IP68 Waterproof Square Trailer Lights kit is a submersible 12V LED lighting solution that delivers brake, stop, tail, turn, side marker and license illumination for trailers under 80" while meeting DOT-style requirements.

If you tow a boat, camper, snowmobile trailer, truck or specialty vehicle under 80 inches wide, these square LED lights from iBrightstar are built to stay visible in heavy weather and even brief submersion. The set combines multiple lamp functions into compact, sealed housings with sonic-welded seams, glued entry points, and 18-gauge copper wiring so the lights keep working where conventional fixtures fail.

How do these lights hold up in wet or marine conditions?

The iBrightstar lights carry an IP68-level sealing approach that resists water intrusion and allows short-term submersion without losing functionality. Sonic-weld sealing and careful glue sealing at wire entries reduce leaks; the internal wiring is heavy-gauge copper to resist corrosion and power loss underwater.

• IP68-rated sealing for water resistance and short submersion
• Sonic-weld seam bonding plus adhesive at vulnerable points
• 18-gauge pure copper wire for reliable underwater connections
• Lens and housing designed to repel moisture and road spray

What lighting and signaling functions are included?

Each lamp combines multiple road-safety functions: running/tail light, brake/stop, turn signal, rear reflector and side marker duties. The left-side unit also includes a dedicated license plate light, so you get full legal illumination without extra fixtures.

• Stop/Brake and turn signal lighting for clear communication to other drivers
• Running/tail and side marker functions for visibility at night
• Rear reflector built into the housing for passive visibility
• Left lamp includes an integrated license plate light

How easy is installation and mounting on my trailer?

Installation is straightforward with two mounting orientations—rear-facing or side-facing—so you can place these squares where they fit your trailer’s profile. A wiring diagram is included in the package and available on the product page to make hook-up clear; double-check wiring connections and for shorts before exposing the assembly to water.

• Two mounting options: back mount or side mount to suit different trailers
• Clear wiring diagram included for faster, correct installation
• Pre-made 18-gauge wiring to simplify hookups and reduce voltage drop
• Designed for universal fit on trailers under 80" width

Who is this product for? If you operate a boat trailer, camper, truck, snowmobile trailer, or other small towing vehicle under 80 inches wide and need dependable, DOT-style LED lighting that survives rain, splash and occasional submersion, this iBrightstar kit is made for you. It’s particularly suitable for marine and wet-environment use where sealed construction and corrosion-resistant wiring matter. Choose these lights when you want an all-in-one, low-profile lighting solution that emphasizes durability and multi-function signaling without adding separate license or marker fixtures.