KNS Accessories KA0022 Black 12V Duolamp Tail Light for Ford Model A with Amber"STOP" Script on Red Glass Lens OEM standard quality reproduction with a modern touch of the classic Model A tail light with license light in 12 Volt Black powder coated steel housing with "Duolamp" stamp and amber "STOP" script on red thick sturdy glass lens Features stop and tail functions A favorite choice for custom projects Size: 3-3/4" diameter x 2-1/4" deep; 5/8" long stud; 2 studs as the ground and 2 wires for power; Sold by each