Here is an interactive light installation that presents the relationship between light and time. When you walk into its range, Time Is Light will use a special lighting effect to follow your steps. There is also a beautiful mirror that turns iridescent in a clockwise sequence, allowing you to see your own fuzzy shape in an endless loop. As time goes by, Time Is Light puts on a mesmerizing light show.
The developer used 12 ultrasonic sensors, each controlling LED strips, to complete this project. More information is available here.