Diy Gravity Light

Note that this video says the run time is 2 minutes but with the addition of a counterweight as shown in the next video below along with a simple electrical.

Diy gravity light. A gravity light is a light one or more leds that is powered for a useful amount of time by a slowly falling object or mass. How to make a gravity light gravity generator that powers an led using the force of gravity with two falling masses turning a generator. Video gravity light a homemade diy one version 1 this video gives an overview of the above homemade gravity light the principle of how it works and a demonstration of it in action. This is version 2 of my gravity light.

My homemade diy gravity light gravity generator that uses falling masses to power an led as a reading light. The gravity light was invented by two fellows f. In the photo below my mass consists of containers of water and i m using leds as a reading lights.