The Silicone (not rubber!) Jingzi lamp draws its inspiration from the organic shape of a suspended droplet and emerged from the design process for the lighting and hanging plants at the Kunsthalle Café in Fünf Höfe (Five Courtyards) located in Munich City Centre. The Jingzi lamps are made of a raw silicone material, featuring trapped air bubbles that diffuse a soft and ambient light. Each silicone lamp sleeve is meticulously handcrafted, resulting in a unique piece. Height each: 235 cm, 170 cm, 130 cm Diameter: 29 cm This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.