GravityLight: The Self-Powered Portable LED Lamp

The GravityLight is perfect for lighting remote locations! It’s a self-powered light designed to create clean energy.

A pack includes two LED lights with a brightness of up to 15 lumens.

Simply hang the GravityLight and fill the bag with up to 26 lbs of weight. Pull on the cord to create 20 minutes of light as the bag descends!

You can connect multiple lamps for more light!

It also requires no batteries or charging!

Available Here

Watch the demo down below!
 

Where To Buy

GravityLight