Large Italian design architectural metal dome pendant light. Manufactured by Martinelli Luce, Italy in the 1980s. Design: Elio Martinelli attr. Measures: dm 29.5" in. (ca. 75 cm), height appr. 43.5" in. (ca. 110 cm). Adjustability: the height can be individually varied based on the counter weight. Lighting: takes one small Halogen bulb. Wiring: you have to connect a voltage transformer for 120v. All our goods are originally wired for 220v. Without bulbs. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.