GravityLight gets brighter, tougher and easier to use

GravityLight gets brighter, tougher and easier to use

The GravityLight was designed to replace the use of kerosene lamps in the developing world. It uses a weight to drive a gear-train and generate electricity from the kinetic energy created. Now, a new version of this safe, cheap and convenient lighting solution has been created.

From GravityLight to NowLight: A Startup Pivots as Technology Improves

GravityLight: the innovative device that generates instant off-grid light from the lift of a weight - BrightVibes

GravityLight: the innovative device that generates instant off-grid light from the lift of a weight - BrightVibes

Case Study: Gravity Light by Natalie Corrigan

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Lighting for a billion people. The Gravity Light could really help people in third world countries. : r/videos

From GravityLight to NowLight: A Startup Pivots as Technology Improves

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Gravity can light the world with this new technology

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