- Rare and early table lamp model PH-3/2 - Designed by Poul Henningsen - Produced by Louis Poulsen in Denmark - Produced 1927-1928 - Brass and original white glass shades 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.