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WEL-LIGHT / football


Poor areas lack resources, many households do not have electricity, and their children lack educational and recreational resources. WEL-LIGHT can be used for children's entertainment during the day. The conversion device converts mechanical kinetic energy into electrical energy and stores it in the interior. At night, the switch can emit light and provides multiple lighting methods. Helping the poor in an environmentally friendly way and make the world a better place.


Chongqing University

Chongqing University
Chongqing, China

Jixuan Feng,
Chongqing University

Yumeng Zhang,
Chongqing University

Miaomiao Fan,
Chongqing University