Image source: Flos — Chasen
© Flos and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research.
Chasen
Suspension lamp by Patricia Urquiola (2007) with photo-etched steel louvres that open and close.
2007
Approx. $3,500 (reference price; varies by region and retailer)
Official product information
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Description
Overview
Chasen is a suspension lamp by Patricia Urquiola (2007) that emits diffused light. A mechanical movement opens or closes the louvres, which changes the shape of the luminaire and the light it emits.
Construction
- Body: chemically photo-etched stainless steel with liquid paint protection
- Diffuser: borosilicate glass
- Base and ceiling rose: die-cast aluminium base and a ceiling rose of 30% fibreglass-reinforced polyamide, mounted to a pressed and galvanised steel ceiling fixture
- Suspension: steel cable, 2700 mm
Specifications
- E27 lamp holder; dimming interface remote, dimmer not included
- Mains 220-250 V, insulation class I, 50/60 Hz
- Protection IP 20; environment: indoor dry location
- 7.6 kg net weight
Story
Patricia Urquiola
Patricia Urquiola created Chasen, inspired by the traditional Japanese tea whisk from which it takes its name. Opening or closing the filaments of the shade by a mechanism alters both the lamp's shape and how its light is diffused.
More by Patricia Urquiola

Mafalda Armchair
Mafalda armchair by Patricia Urquiola, 2013, with foam over a steel frame and an oak base

Husk Armchair
Swivel armchair with a recycled Hirek shell and extra-soft capitonné cushions

Sengu Coffee Table
Patricia Urquiola's Sengu Coffee Table: a grid of solid wood beams under a glass or marble top.

Sengu Table
Patricia Urquiola's Sengu Table, 2021: an oval or round dining table on a solid wood base.
