Pivotante à Poser table lamp, created by the designer Charlotte Perriand for Nemo Cassina Lighting. Pivotante à Poser is a table lamp with a typical design of the 1950s but very contemporary: the light power of the lamp is regulated by the opening and closing of the diffusers, allowing the light to be directed directly or indirectly. Make every room unique with the Pivotante à Poser table lamp.