From the designers:
The base of the lamp is created from a sheet of stainless steel that has been lased and stretched. With that simple but ingenious technique, a metal sheet has been turned into a lamp that stands almost two meters tall. The near-transparent Pull model seems almost to float in space. In the Pull-Over version, the openwork base is encased in stretch fabric. The result is a sleekly graceful lamp marked by an unexpected interplay of light and shadow. Pull is available in all three sizes and Pull-Over in small and medium.
Photos by diephotodesigner.