WONDERFUL DESIGN: This Smoked Red Square Trailer Tail Lights is visually distinctive from most normal square tail lights on market. The light gives your truck or trailer a distinctive look and it is completely street legal. Our Submersible Square tail light has a unique solid light pattern when lit, so your lights stand out from the rest, adding both style and value to your truck or trailer; | 15 Diodes ( 12 Red+3 Red ) LED Combination stop turn tail side marker light w/reflector-Curb side; Passenger Side Serves 6 functions: Stop light, Turn signal light, Tail light, Rear reflex reflector, Side marker light, Side reflex reflector; | 19 Diodes ( 12 Red+3 Red+4 White ) LED Combination stop turn tail side marker light w/reflector-Street side with license illuminator; Driver Side Serves 7 functions: Stop light, Turn signal light, Tail light, Rear reflex reflector, Side marker light, Side reflex reflector, License plate illuminator; | SEALED WATERPROOF TRAILER LIGHT & APPLICATIONS: The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The circuit board is sealed, which means that water will not damage the diodes or circuit board; Compliant with DOT standards, perfect replacement trailer lights for under 80 Inch width towing vechile, like boat trailer, RV, tractors, canoes,truck, trailer, bus, Lorry, Van, caravan, snowmobile etc. | 3-WIRE PIGTAIL: This listing includes 2 combination tail and turn signal lights only. The pigtail hardwires into your trailer's wiring. White Wire is the Ground; White+ Yellow, front side works and is high brightness; White+ Brown, THREE sides work, front side is low brightness. Right side: White Wire is the Ground; White+Green, front side works and is high brightness; White+Brown, TWO sides work, front side is low brightness. This is a surface-mount light, so it will extend out from your traile