... LED Rail light 1,lumen: 630-700lm 2,power factor: 95% 3,lifespan : >50,000hrs 4,CE, RoHS certificate 7W high power led track light ... hoursRelevant Certificate CE, RoHS,FCCWarranty 3 yearsOptical Data Light Color Warm White, White, R,G,B ... /Cool White: 70Mechanical Data Light Type LED LightBeam Angle45°Housing Material aluminiumApplication Environment Indoors. high power LED Rail Light / LED Track light