10w recessed downlight,ac100-240v,high power down light,ceiling light 10w recessed downlightlife span:50,000 hoursworking voltage:ac100-240vworking temperature:-20-+45 degree celscuis1*10wbeam angle:30,45degreeehigh efficiencycolor:warm white/pure white/cool whitetwo years warrantyCE approvalapplication for indoor use like hotelresidetial lighting,display case,shopping mall,lobby and etc