Share 'LED lights (throwies)'
Developed by the Graffiti Research Lab a division of the Eyebeam R&D OpenLab, LED Throwies are an inexpensive way to add color to any ferromagnetic surface in your neighborhood. A Throwie consists of a lithium battery, a 10mm diffused LED and a rare-earth magnet taped together.
You can share this video in two ways…
© 2009 Created by Pip Shea on Ning. Create Your Own Social Network
