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 copper and two lower shades in white opal glass. This version includes the copper top shade only. The model was produced and sold for a limited period in 2015, making it particularly sought after among collectors of ph lamps and danish lighting design. — 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 — included: copper top shade only — 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.