ITEM NAME:2X LED Tail Lights Car Truck Trailer Stop Rear Reverse Turn Indicator Lamp Light Descriptio n Description: Easy install, Bright, Durable. Fully waterproof and shockproof. Low power consumption. Long Lasting. Shock Resistant. Trailer taillights: for trucks, trucks, yachts, trailers, ATV trailers, etc. Function: 5-wire -- negative, brake light, tail light, indicator, reversing. Connection instruction: BLACK - Negative RED - Brake Light GREEN - Taillight YELLOW - Indicator WHITE - Reversing Specifications: Number of LEDs: 20 LEDs Voltage: 12V / 24V Size: 23.8 x 5.1 x 3.1cm / 9.33 x 1.97 x 1.22inch Quantity: 1 pair Fitment: Fit for Trailers, Trucks, Utes, Boat, Caravans Etc. Package Included: 2 * LED Rear Tail Lights We offer you what you need! 2X LED Tail Lights Car Truck Trailer Stop Rear Reverse Turn Indicator Lamp Light.GREEN - Taillight. Function: 5-wire -- negative, brake light, tail light, indicator, reversing. YELLOW - Indicator. Trailer taillights: for trucks, trucks, yachts, trailers, ATV trailers, etc. We'd like to settle any problem in a friendly manner.