Genius Concrete IP65 is the most revolutionary variant of the Genius line: a fully concealed luminaire for indoor and outdoor use, designed for visible concrete surfaces and installed during the concrete casting phase. Retains the performance of the Genius, has a disposable formwork, with an easy maintenance thanks to the possibility to extract the electrical part directly from the hole. The only visible opening is the 23 mm (0.90”) hole, which can be installed in castings with a minimum thickness of 60 mm (2.36”).