Ceiling lamp in nickel-plated socket, copper and white lacquered by poul henningsen, 1928 additional information: material: nickel-plated socket, copper and white lacquered style: mid century, scandinavian very rare ceiling lamp model ph 5/3 produced by louis poulsen in denmark pat.appl dimensions (w x d x h): 50 x 50 x 30 cm condition: good vintage condition, with signs of usage and nice patina 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.