This impressive brass hanging pendant lamp was designed by the famous swedish industrial designer karl anders pehrson. The high-quality brutalist design classic was manufactured by ateljé lyktan in åhus, sweden during the 1960s. additional technical information: - suitable for 110v - 250v - comes with the original cable / electrical parts - ceiling canopy is not included - requires e27 screw base bulb - us: requires e26 screw base bulb 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, up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.