The "I Ricchi Poveri Bzzzz" Ingo Maurer is a table lamp with a dragonfly made of anodised aluminium in red, green or blue and a low-voltage halogen bulb 35 W produced exclusively for Ingo Maurer GmbH, only for use in some I Ricchi Poveri models. Luminous flux: 600 lm, light efficiency: 17 lm/W, CRI 100, output: 35 kW/1000 Std. Mean life: 2000 h. EU energy class C. Socket E27. The bulbs are mentioned as exception in the EU regulation 244/2009. With electronic transformer, continuously variable dimmer. Complete with bulb and spare bulb.