Stunning and rare arc floor lamp, PR model, Sirrah production on Pirro Cuniberti design, 70s Made of brushed steel, with aluminum diffuser adjustable in height measure about 320 cm of overall height, cm 280 projection, 60 cm of diffuser diameter Very good condition, as shown in photos, lightweight signs of time and use 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, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.