Here’s a device that will save millions of megawatts at your Wal-marts and Home Depots. Why? The SunTrackerOne is a roof-installed system that rotates based on a GPS tracking system to bring the sun light into the building distributed, thereby letting the retailers to not use any electricity for their lights during the day. (Video after the jump)
LAS VEGAS, USA (AVING Special Report on ‘LFI 2008’) — CIRALIGHT presented its active daylighting system ‘SunTrackerOne’ at the 2008 Las Vegas LFI show.
It is a lighting solution for commercial buildings capable of turning off artificial lights for up to 12 hours a day. Unlike passive skylights, advanced daylighting uses sun-tracking technology and mirrors to align with the sun throughout the day.