Ph table lamp model ph 3½-2½ limited edition designed by poul henningsen and manufactured by louis poulsen. The lamp is made of copper with top shade in white opal glass and two lower shades in white opal glass. The model was sold for a limited period in 2015. — origin: denmark — designer: poul henningsen — manufacturer: louis poulsen — model: ph 3½-2½ limited edition — released: 2015 — material: copper and white opal glass — type: table lamp — dimensions: h: 45 cm, dia: 33 cm — condition: presented in good condition 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.