Beautiful original vintage pendant light in patinated brass with heavy side counterweight to adjust the height. model duos in large diameter with brass roller to adjust the height. made in germany by florian schulz, designed and manufactured in the 1970s-80s. out of production since decades. the height of the lamp can be adjusted from 80-250cm (31.5-98inch). the total length of cord is 2,80m (110inch). the pendant have been left in original vintage condition, the brass has a gorgeous dark patina and vintage spots as seen also on the pictures. all-over very good vintage and working condition. the light works with 220/240v as well as 110v. it holds one e27/26 bulb with a max. 100watts. 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, up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.