Cordless Reading Lamp Uses Gears, Cogs To Generate Its Own Power
When doomsday happens, the power infrastructure will inevitably collapse. And you’ll be congratulating yourself for installing that solar...
kinetic energy
Murakami Chair Comes With Its Own Light, Kinetic Charger
Some dual-function furniture items make sense. The Murakami Chair, a unique piece that features a rocking chair with...
Dynamic Lamp Lights Up Using Kinetic Energy Without The Cranking
Ever tried one of those hand-cranked dynamo lamps? They’re awesome for saving on electricity and all, but they...