Quad flash alternating left & right. 32 1W amber LEDs. 12V - 30V applications. Aluminum light bar with porycarbonate amber lens. 2 magnets with suction cups. Cigarette power adaptor with orVoff switch & 125 ft of wire. Dimensions de la lampe / Lamp dimension: 15''L x 2 3/16''H x 3 11/16''W