At the heart and soul of every Solatube product, you’ll discover an array of innovative technologies that defy conventional thinking. Technology in the dome nearly doubles the Effective Daylight Capture Surface (EDCS) compared to a clear dome used by a typical “tubular skylight.” Our proprietary reflective tubing uses a revolutionary multi-layer polymer surface to reflect more light than physicists thought possible. In fact, it is the most reflective material in the world without using environmentally harmful metals. Optical lenses give you the ability to capture daylight like never before. That’s a Solatube Daylight System.