Power:1W/3W/5W/8W ;Input voltage:110V/220V
Max-size:Φ60mm×110mm ;Interface:E14/GU10
Colour temperature:2800k-5000k
Average life:50,000hour
Isolation electric power source ;Pressure-proof:3700V
Luminance:65lm/1w 195lm/3w 325lm/5w 520lm/8w
The kind of the bulbs to choose :lucid glass shell, frosted glass shell,
Without glass shell