Love this Space Ace Acrylic table lamps . Materials: White acrylic globe lampshade, square at the base. 4 ornamental chromed brass nuts, brass tubular screw. Bakelite E14 socket. Ideal bed lamps ,or on a mantel . so stylish . Good condition . ''Model Sirio ''. Designer: Ermanno Lampa and Sergio Brazzoli. Manufacturer:Harvey Guzzini, Recanati, Italy. 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.