• Voltage: 100-120V/60Hz and 220-240V/50Hz
• Power: 20W
• Base: E27/B22
• Full spiral tube diameter: 12mm
• Color temperature: 2700K, 4200K, 6500K
• Maximum width: 61mm
• Maximum height: 135mm
• Light output: 1350lm
• Install and dim
• Smooth dimming on common dimmer switches, 100%-30% dimmable range
• 4 step dimming on common switch,100%, 60%, 40%, 20% four level brightness
• Flicker free light output
• Saves more energy when dimmed
• Easy installation with no retrofit required
• Fits into most luminaries