Genius Concrete is an indoor recessed downlight, designed for exposed concrete surfaces, to be installed during the concrete casting phase. It maintains all the performances of the Genius, but has a simplified lamp body which functions as formwork, with the electrical part removable from the light hole, which allows the LED light source to be pulled out and replaced. When installed, the only visible aperture is 0.91” with no need for an inspection hatch, and it can be installed with a minimum concrete cover of 0.47”.