A gravity powered LED light has been introduced by the designers of GravityLight. This light produces its own energy by, you guessed it, gravity. A string on one side of the light is pulled, lifting a ...

An LED light that runs on rope pulls and gravity has been developed, which could be good news for developing countries without access to stable lighting. GravityLight, a crowdfunding campaign and ...

With most of us in the developed world more concerned about the flow of electricity to power our computers, TVs and all manner of other wonders of the modern age, it’s easy to forget the massive ...

Stockholm-based American designer Simon Morris has combined science with a stroke of design wizardry to create a surreal, gravity-defying light bulb. Currently raising funds on Kickstarter, Morris has ...

Martin Riddiford and Jim Reeves, a pair of designers from London, recently grabbed headlines when they published their concept device, GravityLight, to web-based funding site Indiegogo. The reason why ...