Wind Powered Lighting
This is nice idea where wind power can be used to power seasonal lighting, these lights are only tiny LED builds, but they use a small 2.4 inch propeller, which is very similar to one of those that children play with.
The lights stand on pole and because of the way, that propeller is made it only takes the smallest breeze to get the thing moving and begin to produce light. However, what is great about these is that they can be used in large groups to produce a spectacular design that does not use any power at all, excellent!
Source [Eco Friend]
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Categories: Alternative Energy, Arts and Entertainment, Buildings, Consumerism, Energy Saving, LED, lighting.
