Articlename:highpowerLEDdownlightLEDchip:Cree/EdisonLightsource:3x2WBase:2pinLEDquantity:3pcsPowerconsumption:6WOpticalefficiency:90lm/WMaterial:aluminumWeight:200gBeamangle:15,30,45,and60 Lumenoutput: 250to300mColortemperature:3,500K/6,000KInputvoltage:100to240VACWorkingtemperature:0 Cto40 CWorkinghumidity:10to90 Colorrange:warmwhiteandcoolwhiteAvailablecertificates:CEandRoHSLifespan:morethan30,000hours