French designer, Aissa Logerot, developed ‘halo’ an LED light spray. Instead of spraying paint, it has an LED that sprays light. The LED’s brightness can be altered, and the colors are interchangeable. Users simply have to shake it to recharge its power.
Philips has developed new technology again, Lumalive.
Integrating LEDs into fabric but still keeps fabric’s flexibility. It is programable, i.e. you can upload your own animation on it.
It is very interesting progress in LED technolgy. However, on the application side, it seems limited to marketing use.