Charlottenborg pendant, model ph 6½-6, based on poul henningsen’s original drawings and further developed in 1979 by the architects ebbe christensen and sophus frandsen for louis poulsen. The lamp was redesigned for the exhibition building charlottenborg in copenhagen in a larger scale. To reduce glare, an internal blue shade was added, improving light comfort and creating a more pleasant illumination. The construction builds on henningsen’s principles of optimal light distribution and functional design. — origin: denmark — designer: poul henningsen (original design) — architects: ebbe christensen & sophus frandsen — producer: louis poulsen — model: ph 6½-6 “charlottenborg” — introduced: 1979 (this version) — material: metal — type: pendant — dimensions: h: 50 cm, dia: 65 cm — condition: presents in good condition with light signs of 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, up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.