Gravia LED Lamp; Powered the Force of Gravity
Written by admin on Friday, February 22nd, 2008 in Gadgets and Devices.

People are always looking for “greener” alternatives and, in my opinion, powering anything by the force of gravity is “green.” And the Greener gadgets Conference (http://www.greenergadgets.com/) in New York agrees with me, as they had awarded this gadget a second place. Called the Gravia LED Lamp, it literally does run on the force of gravity by the use of a slowly falling mass that spins a rotor which, in turn, provides power. The lamp which is made of acrylic lens and LED lights, was designed by Clay Moulton of Virginia as part of his Master’s thesis. To power the lamp, the owner has to place the weight on top of the 4-feet acrylic column. (Read the full post about ‘Gravia LED Lamp; Powered the Force of Gravity’…)
