... *halogen,xenon strobe or LEDs *Water proof and dust proof Led work lights for truck*ISO,CE approval *red,blue,amber ... Temperature-40 to 55(centigrade)InstallationFixed on the car with the brackets,hooksCable4 meter of cable providedBracekt materialStainlessFlash Patterns4 ... as Police car, Fire truck,Ambulance and so on...Special lightbar with multifunctions for different kindsof vehiclesThe Lense of ...