Pedestal mount, double face red/amber light functions as a combination turn signal, parking light, or warning light. Durable black ABS housing with snap on red and amber lenses. 2 lead wires exit through 1/2" diameter mounting stud. Grounds through mounting stud. Popular style lamp is interchangeable with competitive units. Can be converted to single face red or amber light by snapping on black back. Lens overall dimentions: 4-1/8" H. x 2-3/8" W. Red/amber.