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Water Light / Green emergency lighting

Water Light
Water Light

Water is power! WATER LIGHT is a green emergency lighting device that use water as energy. It can provide light just by simply adding water in it. It is a much more easy, convenient and green way to obtain energy.


NC State University

NC State University
Raleigh, United States


National Cheng Kung University

National Cheng Kung University
Yongkang Dist., Tainan City, Taiwan

Ya-Lin Chen