... more than 25000h, no ultraviolet and infrared radiation.3.Aluminum die casting lamp body, surface treated by powder spraying.4.The lampshade ... *75/130*105/162*130/191*155/241*205 Application For working office,meeting room, wineshops,hospitals, ,markets, and other places ... offer CE,ROHS,UL,FCC and PSE approves . 5w Led Die-casting downlight Factory audit