Ceiling/wall lighting fixture, providing diffused light. Design - Piero Lissoni, 2015. The front diffuser is made of high efficiency, injection moulded opal Polycarbonate. Ceiling/wall fitting is in injection moulded polycarbonate. Dimmable Led light source powered without the use of any power supply/transformer, but directly by the mains voltage (220-230 V AC). For decorative purposes an optional accessory made of PC and ABS+PC is made available in 4 different finishes: chrome, copper, black fumée and transparent.