Dramprom

Roger Arquer is one really creative spanish designer who designed this lamp called Dramprom. This idea is simply some water at the bottom of the lamp. Naturally with the heat emitting out of the bulb, the water evaporates and surrunder the lamp from the inside. Later, and when the light is off, the lamp cools down and the vapors fall back into the bottom of the lamp ready for evaporating again.

http://www.rogerarquer.com/