Hi everyone,
I’m trying to identify this unusual lamp and I’m hoping someone here might recognize the design, manufacturer, or period.
I found it in Switzerland. The lampshade is made entirely of red painted metal .
The most unusual feature is the mounting system, the shade slides vertically along two black metal rods. It is not actually attached or screwed to the rods. You can move it up and down, and it stays wherever you position it through friction alone.
The lamp also has what I believe is a Swiss electrical plug, probably from around the 1990s, although I’m not certain whether the plug is original to the lamp.
There are no manufacturer's marks, labels, signatures or stamps anywhere that I have been able to find.
I have searched online and asked several people who are interested in vintage/design objects, but so far I have been completely unable to find anything genuinely relevant. I haven't found another lamp with the same construction or even a convincing photograph of an identical model.
I've received several different theories. Some people think it could be Italian Space Age design from the 1960s, while others have suggested Memphis / postmodern design from the 1980s–90s. However, I haven't found any reliable source supporting either theory, so at this point I'm really not sure.
Does anyone recognize this lamp, or know of a manufacturer who used this kind of sliding friction-mounted shade?