A Pair 16 LED Dual-Color Taillights Rubber Ring Round Taillights Car Rear Tail Light Turn Signal Light for RV Trailer Truck Bullet Points: 1for Taillight and Braking Function: 10 red LED outer ring for taillight and braking function and 6 amber LED inner ring for turn and stop signal function. 24-Wire Connection System Wiring: Black wire negative wire/red wire-brake light/blue wire-tail light or operation light/yellow wire light shift signal light. 3Impact Resistant: These lamps are impact resistant and are not easily damaged by impact. Each LED lamp is water-resistant and sealed. These LED lamps draw less current, generate less heat, and are brighter and brighter than incandescent bulbs; 12-24 volts input. 4Wide Application: Universally applicable to all vehicles with 12V power supply, such as cars, trucks, trailers, semi-trailers, semi-trucks, boats, flatbeds, buses, trucks, caravans, campers, RVs, etc. 5After-sales Service: We provide the best quality products and the best service.