A pair of original charlotte perriand sun-lamps (type 7529) up-cycled to wall or table lamps by our in-house electrician. Everything is original besides the sockets and new maxi-bulbs. They even retain their original cords/wire. The direction of the light can be adjusted up or down via the red anodized saturn-ring. Measurements: h: 25 cm, diameter: 13/20 cm shade/saturn ring. for the us. They come installed with 110 watt adaptor plugs ready for use. 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.