The character of the One by One lamp, which has been designed by Steve Lechot in 2004, emerged out of materials fulfilling each other. Stainless steel and fluorescent lamp contrast organic bendability and layers. Uncountable light variations emerge. The materializing of the layers were selected very careful. A polyester fleece is also used, since it is practically tear-resistant, non-aging and hard to burn because of several upgrading processes.
There is also the matching illuminant available separately for the One By One lamp.