This is a suitable DC12V application, it is only 1W. For you to save electricity.
Suitable for solar energy systems, etc. have DC12V applications!
Technical details:
Base:        E27
LED Qty :  9-5050 SMD LEDs
Input:        DC12V
Diameter:  45mm
Length:     85mm
Luminous (lm): 100 LM
Power:    1W
Angle:     180°
Color:       Warm White (3000~3500K)
Life time: more than 30,000 hours

Package including:
1x LED Light Bulb