Displayed at Milan Design Week 2010, the “Bike Lamp” by Italian-born Gionata Gatto as depicted by its name is a bicycle-powered LED lamp that runs on kinetic energy produced by human movement. Developed for Atuppertu, the bike lamp requires just four minutes of pedaling on a stationary bicycle to power the light continuously for 30 minutes. The Bike Lamp other than illuminating your place with green electricity also keeps you fit and healthy, as you have to sweat on the bicycle to produce energy.
Via: Treehugger/Inhabitat