YG-909 LED Headlamp

There is high capacity lead-acid battery(1000mAH) free maintain
Durable recharge period more than 300 times
(YG-909) ONE PIECE OF 1W LED, white light, economizing on energy, and super power.
(YG-909) Two block bright,light and strong brightness are adjustable, the first class is weak light,the second class is powerful light.
LED Lamp is low power and Lighting keep lighting about 12 hours, keep lighting about 8 hours.