Blue glazed chamotte (danish clay) table lamp designed by nils kähler in the 1960s. manufactured by herman a kähler ceramic (hak) in the town of naestved in southern denmark. the kähler brand is still appreciated as one of denmark's greatest 20th century ceramic successes. the lamp is signed with the first name of nils kähler and the company brand abbreviation hak. new electrification, new lampshade. Works with 220v and 110v. total height 69cm. New lampshade diameter 35cm / height 27.5cm. Base diameter 16cm / height ceramic only 33.5cm / height socket included 47cm. This piece has an attribution mark, i am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution, european plug (up to 250v).the wiring of this item may be original and might need replacement, if not specified otherwise.