... luxeon LEDRed:5,Green:5,Blue:510X45LENS or diffused lensExtrude aluminum heat sinkLength:600mm,1000mmSection:35X35mmWeight:1m(1.02KG) 0.6m(0 ... .75KG) Features:Materials: Aluminum alloy body, Appearance: good-looking, dustproof,waterproof and anti-creepageColor ... plaza ground, road, stairs and safety exit.Material of Shell:Aluminum alloyRotary angle:180°C