... higher quality 2.CE,ROHS approval 3.Long lifetime 4.High luminous 5.80% energy saving 1.80% saving energy ... replace your reflector incandescent lamps2.Pure tri-phosphor lamp tube,high luminaire efficiency,high rendering index3.Voltage:110-130V/60Hz,220-240V ... work under your request5.Base type:E14/E27/B22/E406.Color temperature:2700K-6500K7.Suitable for:factories,storages,supermarkets,stations,garages ...