floor, Lamp, Catellani & Smith, FIL DE FER, Enzo Catellani, 2001. Aluminium wire sphere ø 2 mm (for ø 30/40 cm), ø 3 mm (for ø 60/90/120 cm). Bulb: ø 30 cm, 8 double ended halogen 10W 12V. Electronic transformer 105W, dimmer. ø 40 cm, 10 double ended halogen 10W 12V. Electronic transformer 105W, dimmer. ø 60 cm, 20 double ended halogen 10W 12V. Toroidal transformer 200W, two intensities light. ø 90 cm, 28 double ended halogen 10W 12V. Toroidal transformer 300W, two intensities light. ø 120 cm, 48 double ended halogen 10W 12V. Toroidal transformer 500W, two intensities light.