SYZYGY by OS and OOS

Transit, Occultation and Eclipse are all modern lighting fixtures that spawned form the ideas of how the solar system interacts within itself. When moving these circular discs the light transitions are quite beautiful. OS and OOS have created functioning art with a level of interaction from the viewer. Make sure to check out the video.

syz·y·gy [siz-i-jee] In astronomy, a syzygy is a straight line configuration of three celestial bodies in a gravitational system. The word is often used in reference to the Sun, the Earth and either the Moon or a planet, where the latter is in conjunction or opposition. Solar and lunar eclipses occur at times of syzygy, as do transits and occultations.

http://www.osandoos.com
Found at Sight Unseen