1,15W led recessed light 2,Luminous: 1275lm 3,Recessed light size: D145*92mm 4,Light source: Epistar 5,Warranty: 2 years 15W led ... 30°Working envionment: -20 ~ 50degreeLife span: 50000hrs LED CEILING LIGHT,LED DOWN LIGHTAdvantages1,Environment friendly, no mercuryand or other hazardous ... 6,Lens with both a protective and concentration effect avoid light loss, so that makes the lamp more concise and ...