GravityLight: lighting for a billion people

GravityLight: lighting for a billion people

GravityLight is a revolutionary new approach to storing energy and creating illumination. It takes only 3 seconds to lift the weight which powers GravityLigh

GravityLight tackles weighty issue of lighting in the developing world

GravityLight - lighting a billion lives: Jim Reeves at TEDxWarwick 2014

GravityLight: lighting for a billion people on Make a GIF

DESIGNITIVES: GravityLight. Generating light from gravity.

Gravity light

GravityLight: lighting for developing countries.

From GravityLight to NowLight: A Startup Pivots as Technology Improves

Gravity Light

GravityLight: lighting for a billion people

GravityLight - light from the lift of a weight

GravityLight Is Down-To-Earth Lighting Solution