Space Age Sputnik Wall and Ceiling lamp by Cosack - 1970s The Cosack brothers ceiling lamp from the 1970s are an exquisite example of the contemporary design of the era. with their shiny chrome finish, they exude an elegant glow that is perfect for a lounge style. Lounge lamps are characterized by their clean lines and minimalist design. These lamps are not only aesthetically pleasing, but also functional. Made of high quality materials, they provide excellent lighting. Cosack brothers were known for their innovative designs and attention to detail. The cleaned item has 9 x E14 sockets and weights 1.8 kg / 3.9 lbs. 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.