Piece of Italian design history that is part of the well-known process of testing conducted in 1960 by the Castiglioni brothers, of reinventing a material used in other contexts and scaling it according to the object in question.

Colour
White
Depth
68cm
Dimmable
No
Height
49cm
Light bulb cap type
E27
Light bulb type
Halogen
Light bulbs included
No
Material
Cocoon
Max wattage
100w
Secondary material
Steel
Suitable for outdoor use
No
Total cable length
400cm
Weight
1.7kg
Width
68cm

It was a patent of the Merano-based company Heisenkeil and acquired by Flos, for sprayed polymer plastic fibres that only subsequently solidify to form a strong, flexible membrane. The Castiglioni brothers saw this material used on American military vehicles to protect jeeps and tanks from the effects of bad weather and salt spray, and decided to use it for their lamps with a steel wire structure covered by sprayed resin. ×


Achille & Pier Giacomo Castiglioni

Achille Castiglioni was born in Milan in 1918. As early as 1940 he dedicated himself to testing industrial production with brothers Livio (1911-1979) and Pier Giacomo (1913-1968). After graduating in architecture in 1944, he began research into shapes, techniques and new materials, aimed at developing an integral design process.

He was one of the founders of ADI in 1956. In 1969, he was authorised by the Ministry of Education to teach Artistic Design for Industry and was a professor at Turin's Faculty of Architecture until 1980 and then professor of Industrial Design in Milan until 1993.

Pier Giacomo Castiglioni was born in 1913. In 1937, he established the Architecture,Urban Buildings and Research into Industrial Design practice with his brother Livio. In 1952 Livio left; another brother, Achille joined the practice in 1944.

He graduated from the Department of Architecture at Milan Polytechnic in 1937 and co-wrote a libel on the Milan Town Planning Scheme: “Fifty Significant Squares in theMilanof the Future” with the architect Carlo Pagani in 1938.

Lecturer and Assistant in Architectural Composition, Professor in Drawing and Relief Work at the Milan Faculty of Architecture. Member of the Board at the Association of Architects and at the Milan City Council Building Commission.


Italian lighting manufacturer Flos has been a driving force in innovative techniques and surprising shapes for over fifty years.