warning light, DC 12V, Hold on the automobile by strong magnet , with cigarette lighter, many colors for choice QL-503warning light,KPR bulb: DC 12V/8W/21W, Flash/Min: 120+/10, with 10ft spring cord lighter plug, hold on the automobile by strong magnet,many colors for choice,Packing: 1pc/color box, Carton size: 65*30*40cm/20pcsG.W./N.W: 16/15kgs. warning light auto warning light