Altijd zonlicht in je huis

17 05 12 - 21:44

Turns out, there is a way to harness the sun's natural light as it moves across the sky. Using a heliostat, which is really just a giant reflective mirror, mounted on motors, the sun is tracked throughout the day, reflecting its light on the same spot, like a window or solar panel.   

Heliostat offers up new residential light source | TG Daily