Degree:180 Working Temperature:20 Ingress Protection:Under IP65 Wattage:632W Beam Angle:Flood Position:Sides & Middle External Testing Certification:ce Type:Work Light Color Temperature:6500K Origin:Mainland China Product Name:led light Size:440MM Lumen:110-120lm/w Application:car showroom 4s workshop Customized:GE8006 Warranty:2 years Customized Diamond Car Detailing Auto Showroom Lamp Garage Wash Equipment Neon Lights Customize any size and style you want More designs Lamp Luminous Flux (lm): 110-120LM/W Power7w/19w Voltage AC 100 240 Volts Colour Rendering Index 90 Correlated Colour Temperature 65000k Daylight Working Temperature: 20 40 Working Lifetime: 60000 Hours Light Beam Angle 180 Degree Common Questions 1. Do the lights come pre built? No. The lights will arrive as a kit with simple assembly and step by step installation instructions. Please see the how to install video above for a detailed look at installation. 2. Are the lights easy to install? Yes. They are very easy to install. We designed our lighting system to be the easiest system on the market. 3. Do the lights need a transformer? No. A transformer is built in to each tube. 4. How bright are the lights? 6500 k 120 LM 5. Are the lights Dimmable? No. Our lighting system is not dimmable.