A hanging lamp by peill & putzler made in germany in the 1970s. It has a white glass shade in the shape of bumling. The top part of the glass shade is brass. The light requires one e27 (e26 us) light bulb. Works with both 120/220v. 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.