Four-light LED ceiling light Basic in black The LED ceiling light Basic by the German manufacturer GROSSMANN is made for a uniform basic lighting in the modern furnished interior. Four cube-like diffusers made of matt acrylic, which are placed in shiny frames, provide a homogeneously radiated light, which skilfully sets the scene for the room furnishings thanks to very good colour rendering. A phase dimmer can be used to adjust the brightness as required. The frame is made of striking brushed aluminium with a slate black surface.