Parentesi ON-OF - Achille Castiglioni e Pio Manzu, 1971 - is a direct light lamp, with vertical movement of the illuminating body and steel cable stretched between the ceiling and the floor. There is an electronic dimmer that allows the step adjustment of the light intensity.

• Color: white, black, red, nickel
• Material: steel, elastomer
• Technical characteristics: Power MAX 150W, Voltage 220-250V, Light source 1LED E27 (excluded). Switch included.
• Switch included, NOT dimmable.
• Weight: 3.6 kg. Cable length: 400 cm.