clamp lamp White Spider Model Designer Joe Colombo Italian Manufacture Oluce design 70's excellent state of conservation Slight signs of ordinary wear and tear of the time This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I 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.