15"Red LED Marker Clearance ID Light Bar Pontoon Boat Kayak Led Lights 3: WIRING - 4 wires

3: WIRING - 4 wires connection system: Black Wire - Negative / Red Wire - Brake Light / Blue Wire - Taillight or Running light / Yellow Wire - indicator turn signal light

Left and right outward lead wire notch design can avoid opening wire holes

turn signal light

making it suitable for various environments

15"Red LED Marker Clearance ID Light Bar Pontoon Boat Kayak Led Lights 3: WIRING - 4 wires(1 x Red ) Waterproof Identification Light Bar for trailers trucks etc, STAINLESS STEEL black base; LED identification light bar for trailer applications more than 80" wide. Three replaceable 3 LED lights ID bar Universal for 12V Vehicles: Trucks and trailers as travel trailer, boat trailer, horse trailer, camper trailer, cargo trailer, RV, motorhome etc. Sealed, waterproof; Surface mount, three light, 3 LEDs each light, totally 9LEDs, Red Lens Red