This cool looking eco-toy caught my eye over on MetaEfficient. The Blow Light is marketed as the world's smallest wind generator, making it a great way to harness the power of your lungs.
To use it, you just... put your lips together and blow... on the rotor to light up the LEDs. When the rotor blade turns it creates electricity to power two blue and one green LED lights. Now if they could just get small enough that my neighbors wouldn't notice 10,000 of them covering my roof.
Available at Nigelâ€™s Eco Store
written by Janis Mara, April 12, 2007
written by Jonathan Pirc, April 13, 2007
written by Nigel, May 04, 2007
written by A Pipkin, April 28, 2011
|< Prev||Next >|