This LED bulb comes with an extra-robust metal frame offering an extra-long serving time. The top-quality bulb base is easy to install and replace. This LED bulb is suitable for homes, schools, galleries and so on.

• Wattage: 1W x 7.
• Input voltage: 100V-240V DC.
• Frequency: 50Hz/60Hz.
• Output power: 21V DC.
• Current: 350mAh.