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Rope-Light / jump rope and flashlight


Rope skipping is popular all over the world.We create a concept product which combines the rope and the flashlight.When you jump the rope ,the kinectic energy of the rope is converted into the electric energy of the battery of the flashlight.The Rope-Light is environmentally friendly and can also help people in the third world solve the problem of lighting to some extent.


Zhejiang University

Zhejiang University
Ningbo, China

Pan Xiao,
Zhejiang University

Li Xueqing,
Zhejiang University

Zhao Yijun,
Zhejiang University