The chandelier consists of 9 white glass tubes hanging from a ceiling mounted fixture. Minimal length of the light is 150 cm. Other size can be adjusted to your needs, even for high staircases. height: 160 cm diameter: 50 cm. rewired: e 27 light bulb fittings compatible for use in us and uk. 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, european plug (up to 250v).the wiring of this item may be original and might need replacement, if not specified otherwise.