Bicycle led dynamo flashlight, china Bicycle led dynamo flashlight manufacturer, Bicycle led dynamo flashlight wholesale center

Working principle: This product adopts 3-phase brushless generator to generate the power to charge its inside 80 mAh/3.6V NI-MH battery after rectified and LED lighting model can be shifted by its circuit control: 1 LED on-3 LEDs on-3LEDs flash- off for a circle. Attached a bicycle mount as bicycle torch. Product functions: 1. Cranking for power generation. 2. Ultra bright LED. 3. Switch model:1 LED on-3 LEDs on-3LEDs flash-off. 4. Attached a bicycle mount as bicycle torch. Product features: 1. Cranking for power generation. 2. Control by electronic switch, long life-span. 3. Unique integrative design, can charge the headlamp by hand cranking, energy saving and no pollution. 4. Attached a bicycle mount as bicycle torch or flashing option for emergency use. Use method: 1.Lighting: Hold the unit and crank the handle by another hand at the speed of 2.5-3 circles per second for about 1 minute, push the switch, 1 LED on- 3 LEDs on - 3 LEDS flashing-off for a circle. 2.Fix the bicycle mount: A. pull out the screw-lock and circumrotate the screw-lock anticlockwise then remove it. B. Install the mount on the bicycle where you like, fix the screw-lock C. install the flashlight. Size:70*41.5*41.5mm Weight: 114.8g