A lamp powered by wind, sort of

(Credit: Progetto25zero1)

As alternative energies finally become more mainstream, wind power often remains an afterthought compared with solar and other sources. The Elica lamp, made by an Italian design firm, is taking one modest step to raise wind energy awareness among the masses.

The lamp can be turned on and off by blowing on its "helix," or propeller. Mobile Whack says an "airblow censor" can help keep the lamp from being switched on accidentally. We have only one issue with this otherwise innovative appliance: According to the Elica site, it must still be plugged into an electrical outlet--which, at nearly $200, seems to defeat the purpose.