The Evanesce B is a versatile in-ceiling projection screen that conveniently disappears from view when not in use. It can be installed from within the above-ceiling airspace or from below thanks to its removable base panels that were originally designed for the European market. Its GREENGUARD certified MaxWhite FG (fiberglass-backed) 1.1 gain matte white material provides superb color temperature with wide diffusion uniformity. The screen is moved by a strong, fast-acting tubular motor and comes with standard features such as IR and RF remotes, 12v Trigger and a wall box controller.