1.Input Voltage    From 10V to 20V DC
2.Power Consumption:    Rated power ±10%
3.Lamp Base:    B22/E27
4.Color Temperature:    6000-6500K
5.Radiance Angle:    180° Degree
6.Finishing Color:    White
7.Dimension (mm):    56 X 101
8.Efficacy    85lm/watt
9.Operating Temperature:    From -20° to 85° Degree Celsius
10.Color rendering index    70 plus
11.Dimmable:    Not Applicable
12.Lifetime:    25,000 Hours

3w, 5w, 7w, 9w, 12w