... CE&RoHS,CCC 5)Factory,2years warranty Die-casting aluminum anti-fog 8" 18w round led ... downlight 18w white 1,Material:Aluminum,car/die-casting aluminum lamp body,the surface oxidation 2,Light ... brightness as a light source,to ensure its long life,energy efficient,environmentally friendly features 3,Optional ... decay of the light and lifeLight bead work long hours under high temperature,the light fades ...