I think we can all agree that this is one of the most beautiful pendant lights from the german company cosck leuchten. The craftsmanship is exceptionally high-quality and precise; the acrylic glass is flawlessly finished, making it virtually indistinguishable from murano glass. It's lightweight too, weighing in at just about 3 kg, so it's perfect for almost any ceiling. You can easily adjust the height from 86 cm to 140 cm, and the clever design of two lamp sockets built into the shade creates a lovely soft light. You'll need two e26/e27 bulbs to get this beauty going, and you're all set with whatever modern energy-saving bulbs you've got! the brass components are top-notch, and the acrylic glass was originally made by crystallux, a company that's all about premium acrylic glass. We know how much work electricians have to do, so we want to make your life easier by offering this timeless classic that's ready to go as soon as it's installed and connected. 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.