Being a graffiti artist for most of my youth and then converting to photography this is a great idea from French designer Aissa Logero called HALO Shaped like a bottle of spray paint, the LED light can change colors on the fly and while it's powered by an internal battery (that recharges with a simple shake of the can—a cutesy but awesome idea). Combine this LED light with slow-shutter photography and you can freeze light graffiti in thin air without ruining a facade in the process. http://tinyurl.com/myh6jc
