... the whole world with most beautiful light. Feature of infinity suv light bar :Reflector patterns available in spot, flood, ... lifespan2,5years of continuous use3. 96% optical/reflector efficiency4. 9-36 Volt DC Input5,100%optically clear6. GE LEXAN lens7 ... Sand and Dust, Vibration, Altitude, CE&Rohs certification17.Usage: ATV, SUV, Project vechicle, off road , 4x4 ,mining vehicle , heavy equipments ...