This mid-century cascade lamp was manufactured by Staff Leuchten and features chrome with textured glass pendants. The lamp fits five E27 screw bulbs (the bulbs are included). 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.