... top 2.Base:E14/E12,lumen:110-140LM 3.Beam angle:360degrees 4.Chip:Epistar,SMD5630 Detailed ... top 2.Base:E14/E12,lumen:110-140LM 3.Beam angle:360degrees 4.LED Chip:Epistar,SMD5630 ... Hour> 50,000 hoursRelevant Certificate CE, RoHS,Warranty 3 years Optical Data :Light Color Warm White, Cold WhiteColor ... Temperature 2,700-3,200K / 6,000-7,000K Beam Angle ...