LED Dynamo HeadLight wholesale china

Generate bright lighting anywhere, anytime without batteries by simply rotating the wind-up handle in either direction
Equipped with three long lasting LED lights and an easy-touch switch
Simple, stylish and easy to use
True necessity for every survival or emergency kit
No battery or bulb required, wind-up generator
Ideal for: home use as head lamp, bicycle head light, camping and emergency kits
Energy saving and no pollution
Rainproof