United Pacific UPI 90656 Sequential LED Tail Light Kit/Sequentially Blinks 3 LED Tail Lamps Convert to a 3 Segment Sequence. 12 Volt, LED Only Can be modified to work with any 3 tail light LED sequence Convert 1969 Camaro, 1967/68 Mustang, 1969 Mustang Kit Includes Two (left-hand and right-hand) Modules, Wires and Connectors, Instructions