Features:
1, no pollution.
2, recharge anywhere, anytime without using any power source, only through 15 - 30 seconds of shaking will give you up to 3-10 minutes of lighting.
3, using strong NdFeB to generate electricity, generating efficiency is as 5 times high as other magnets. Long life span, high luminance.
4, PC housing, waterproof, being able to floating on the water. Even in the sea, it can be used normally.
5, widely applied in auto, yacht, camp, emergency lighting and so on.