Jean Prouvé created the first version of the Potence wall lamp for his own home in Nancy: a simple light bulb affixed to a long, pivoting steel bar, which is held by a steel wire. This functionalist, puristic design was soon produced in various sizes, with an added handle on larger models to facilitate the swivel movement.

Dimensions: 106,3 x 7,5 x 40,9 (cm)