www.cobrightlight.com1. Interated design for driver box and arm.2.All aluminum housing for the heat dissipating greatly is extending the life span of lighting source.3.Philips LED 3030 4.Universal input voltage: AC 85-265V/277V /DC10-28V5.Free of dust and water, suitable for outdoor, IP65.6.High quality power supply, reliable and stable7.Automatically reduce current against overheating temperature8.Processed by painting treatment and anodic oxidation, solid and corrosion resisting.9. Withstand of 17 level of hurricane.LED Road lighting is widely used in arterial roads, highways, elevated road, city streets, bridges, sidewalks road lighting, the square, schools, residential areas, industrial areas, parks and ohter outdoor lighting places [email protected]