Jamarco 2pc Square LED Trailer Tail Lights 12V Submersible Red Smoke Lens, Dual-Function Stop/Turn/Tail

Jamarco 2Pcs Square LED Trailer Tail Lights are a pair of submersible, 12V square combination lights with smoked lenses that provide tail, stop, turn, side marker, reflector and license plate illumination for trailers under 80" wide.

These square LED lights from Jamarco are built for trailers, boats, RVs and utility vehicles that need a compact, durable lighting solution. Each set includes left and right lamps, mounting hardware and a three-wire pigtail for hardwiring into a trailer harness. The smoked red lens blends a low-profile look with high-visibility LEDs and a submersible design for wet environments.

How do these lights perform in wet or marine conditions?

The Jamarco lights are designed to be submersible, making them suitable for launch ramps, wet roads and marine trailers. Sealed housing and an IP-style construction protect the LEDs and wiring from moisture and splashes when installed correctly.

• Submersible 12V LED design for wet environments
• Sealed lens and housing to resist water ingress
• Stainless mounting hardware included to reduce corrosion risk
• Smoked lens that still offers strong LED visibility

What lighting functions are included and how many LEDs does each light have?

Each lamp performs multiple roles: tail light, stop light, turn signal and side marker plus rear reflector reflex. The left lamp also contains a white LED array for license plate illumination. LED counts differ between the pair for optimized tasks.

• Left light: 18 LEDs total (12 front, 4 side marker, 4 white license plate)
• Right light: 15 LEDs total (12 front, 4 side marker)
• Works as stop, turn, tail, side marker and reflector
• High visibility LEDs behind a smoked red lens

How do I wire and mount the lights on my trailer?

These lights come with a three-wire pigtail: white for ground, brown for tail, and yellow/green for brake and turn. They mount as surface units; the included studs sit 2" on center so you can line them up with common trailer mounting patterns.

• 3-wire pigtail: white (ground), brown (tail), yellow/green (brake/turn)
• Surface-mount design extends slightly from the trailer skin
• Mounting studs spaced 2" on center for easy installation
• Mounting nuts and pads included for a complete fit

Will these fit my trailer and what sizes are they best for?

These square lights are intended for trailers up to 80 inches wide, including boat and utility trailers, RVs, and small trucks. They are compact enough for tight spaces while offering multiple functions to meet road safety needs.

• Recommended for trailers under 80" width
• Compatible with 12V DC vehicle systems
• Surface-mount suits many trailer body types and transoms
• Included hardware helps simplify retrofits and replacements

Who is this for? These Jamarco square LED tail lights are a good choice for trailer owners, marine enthusiasts and fleet operators who need rugged, multi-function lighting with a low-profile smoked look. If you tow boats, utility loads, snowmobiles, or run a small RV or truck that calls for compact, submersible trailer lights on a 12V system, this pair provides visible LED signaling and a license plate light on the left unit. For installation questions or fit verification, Jamarco offers direct support and typically responds within 24 hours.