LED spray paint can
August 6th, 2009 link to (permalink)
One of the newer projects by French artist Aissa Logerot (who made the ironing board that flips into a mirror) is called Halo, and it's a graffiti can that sprays LED lights instead of spray paint. When the battery runs out, you have to shake the can to recharge it. A cool tool for light-writers.
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