Vintage Louis Poulsen pendant lamp Charlottenborg Danmark 1979s

Louis Poulsen ceiling lamp PH 6.5-6, Charlottenborg. The largest of the PH lamps. 1979 by the Danish architects Sophus Frandsen and Ebbe Christensen for the exhibition building Charlottenborg in Copenhagen revised design from Poul Henningsen for Louis Poulsen Denmark. Very nice condition. The ceiling canopy is missing. The lamp is equipped with a large E40 socket. With an adapter that does not cost much and can simply be screwed into the existing socket, you can then also use normal E27 bulbs