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自供能灯具 / Self-power Light


Self-power Light is a self-sufficient micro electric power system, which can meet the daily lighting required.
The lamp use glass material which has many thin tubes like veins within it. In the sunlight, transpiration phenomenon will occur.
Water transport in thin tubes through transpiration, this process produces an electric current. The accumulator inside the lamp collects and stores the power which was produced by electric current.
The exterior surface of the lamp coated by light-sensitive emulsion, it will shine when electric current flows through.


Jiangnan University

Jiangnan University
Wuxi, China


Jiangnan University

Jiangnan University
Wuxi, China

Yingmei Zhao