This model with the black shade is adjustable thanks to a flexible arm and an adjustable shade. the paint on the hood is very slightly damaged, the paint on the base has some streaks (see detail photos). maximum height: 46 cm. width (=ø shade): 17.5 cm. shade height: 17 cm. maximum depth: 30 cm. steel base dimensions: 2.5 x 10 x 15 cm. the lamp is equipped with a large socket (e27). origin: the netherlands, 1960s. material: aluminum, steel, nickel. all our lamps are suitable for led bulbs. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources 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.