led work lights for truck *ISO,CE approval *red,blue,amber,white *halogen,xenon ... LEDs *Water proof and dust proof Led work lights for truck*ISO,CE approval *red,blue,amber,white*halogen,xenon strobe ... will be used in Emergency Vehicle.such as Police car, Fire truck,Ambulance and so on...Special lightbar with multifunctions for different ... with switches to control light bar led work lights for truck