Trailer Tail Light Specification:2pcs Trailer Tail Light - Voltage:DC 9V-60V - Multi-function:3 in 1 - Color:Red & Amber - 800Lum/bulb - Beam Angle: 180 degree - Pack of 2 Trailer Tail Light - Product Size: 225mm 9" long * 36mm 1.5" in diameter Ultra Bright:124pcs 2835 SMD LED beads design which makes the lumen output is 100% brighter than normal tail light. markers, turn lights, tail lights and brake lights, clearance lights, side markers, identification lights and stop lights IP68 Waterproof:Fenikso trailer tail light bar made of high quality ABS plastic and IP68 waterproof smoked polycarbonate lens, provides safer driving in rain, snow, or even -10℉ extreme weather,maintain safe driving Easy Installation&Wide Application:Only need to connect 4 wires of the led trailer lights,black for ground, red for the running/tail light, blue for the brake/stop light, and yellow for the flowing amber turn signal light. Wide Application:Perfectly for most 9V-60V vehicles，such as heavy duty trucks, semi trailers, cargo trailers, boat trailers, Golf cart, Pickup, Offroad, ATV, UTV, RV, Truck, RV camper work vehicles, etc Trailer LED Tail Light Bar