... LED Bulb Lamp 1) SMD5630 LED, 240lm 2) CE, RoHS, FCC 3) 3-year warranty 4) Self-reliant in LED light source 3W E27 LED ... Voltage100-240VAC / 100-130VAC / 200-240VACCRI≥70Beam Angle180°Lamp BaseE27 / E26 / B22Housing MaterialAviation aluminum + glassStorage Temperature- ... , lowest lumens decline<3% after 1000hrs;3) Isolated power, constant-current driver, no flicker;4) Instantly light ...