... ) high intensity generation 3 LED. 3) 11 flash pattern. 4) CE. LED warning lightheads,11 selectable flash pattern LED waterproof linear warning lighthead ... . Product Description VoltageDC12VLight Power3W x 2Mainly Power Form1W high power LED (blue, red)Flashing model11 typesCurrent Draw1ALight Color AvailableRed, Blue, Amber ...