This is a Optronics Universal Mount Combination Tail Light Kit which includes Passenger side light, Driver side light with license illuminator and (2) Amber marker light with reflex and a black license plate bracket with a 25 ft. harness. This light has a screw on lens to change bulbs and is a stud mount on 2" centers and grounds through mounting studs. This light has a shock proof socket guarantees long bulb life. Passenger side light is a 6 function stop, turn, tail, rear reflex, side marker, and side reflex and the Driver side light includes license illuminator.