... .No UV or RF interference6.Longer life than incandescent & fluorescents7.High intensity, low heat, no flickering 8.Mercury free, 85% ... CE, UL, RoSH and FCC testing standards10. Available Base:E27/E26/E14/B22.11.Materials: Driver:Constant current driver; Dissipation:Aluminum; ... factor >0.9Beam angle: 150°Warranty: 3 years Applications:1.High-class stores, super market, offices, hotel, meeting room, 2 ...