Category Archives: green

gravity lamp

Clay Moulton – Core77′s Greener Gadgets Design Competition 2008 Gravia is an LED-lit floorlamp energized by people. To light Gravia, the user places a mass approximately 48″ above the ground, that, in falling, powers a mechanism, generating electricity. Gravia harnesses … Continue reading

Posted in green, news, technology | Leave a comment