Flow: a beautiful and eco friendly concept for street lights on wind energy

Source: Igen Design

As mentioned on Webecoist: true innovation comes from seeing a problem and coming up with a solution that is both simple and creative.
A very nice example of true innovation is the Flow, a design by Igen Design of bamboo street lights working on wind energy. It is not only eco-friendly, but also very beautiful.

On the Igendesign Blog, a video can be found on the making of the Flow lamp.