Wall of light

You move, and the light moves with you.

 

From Urban Prankster: A tres cool installation by Montreal-based new media arts and entertainment studio Moment Factory for La Vitrine Culturelle. The wall of 35,000 LED bulbs is wired with tracking devices that respond to passersby. A release on the La Vitrine site claims the wall, which can be seen daily from 7 to 11 pm on rue Sainte-Catherine Ouest, is the first of its kind in North America.