Description
1. Working Voltage Range: 1.0V~3.0V. The bulbs were installed a high efficiency and constant current LED driver which enable the bulb to use in wide-range voltage and keeping the brightness constant.
2. LED power: 0.1 W
3. Long lifetime: over than 50000 hours
4. High intensity: above 5.5 LM, the LED brightness is higher than the same power flashlight incandescence bulbs.
5. To adopt standard P13.5 or E10 lamp holder. Using the original reflector to focus the light, easily instead of the existing flashlight incandescence bulbs
6. Environment, Energy Saving friendly and shock-resistant

Lamp holder P13.5 or E10
Optional LED color White/Red/Blue/Green
Input voltage 1.0V~3.0V ( 1-2 Cells )
LED power 0.1W
LED Made in China / Taiwan
White LED Intensity 5~8 LM
Built-in Constant LED driver
lifetime 50000+hours
Efficiency 75 %