CREE 10W led light bar Light Source:9pcs CREE XM-L10W LEDs 6063 Aluminium Housing IP68 ... Temperature: -45 Celsius ~ + 85 Celsius Light Source: High-power CREE XLamp XM-L 10W LEDs.LED Colour: White,Amber, Blue, Red. ... vehicles,Excavator,Trucks,Mining,tunneling & caving equipments,Raod construction,Outdoor emergency lighting,Ambulance & fire engine,Logging,Agriculture etc. .. CREE 10w led light bar