Danti 60" Red/white Tailgate LED Strip Light Bar Truck Reverse Brake Turn Signal Tail for 2003-2015 Dodge Ram 1500 2500 3500 4500 5500 Chevrolet Pickup Truck C1500 C2500 C3500 Can completely compatible with most Cars ,Trucks, SUV, RV, VAN, Trailers This led tailgate light bar supply to 4 kinds functions, tail light ,reverse light,turn signal ,brake light Measure the screws diameter when you drilling Please find your original bulbs positive using 12 DC battery first 1 set LED strip tailgate light Color: Red for turn signal, parking and brake, white for reverse lights.