Top

The GravityLight: Light Up The World

An innovative lighting solution that uses gravity to create it's own power supply.
  • Share Video
Next Video
The inventive light requires no fuel or alternative power source. Simply pick up the weight that is attached to the small light and let it go. As gravity pulls the bag of weight down, a small generator is turned to power the light, offering up to 30 minutes of light for literally three seconds of work. That is, picking up the weight. More on the project HERE
lionelk
Uploaded 12/31/2012
97
Ratings
  • 47,634 Views
  • 93 Comments
  • 24 Favorites
  • Stumble
  • Pin It
Embed:
Use old embed code

93 Comments