Czech Glass Flowers

Just wondering if anyone knows anything about these lighted glass flowers? I believe they are Czechoslovakian but I don't know much else. I have roughly 35 different ones in various sizes, but all seem to be from the same maker. Any help would be greatly appreciated.

 

WOW!

 

What do you mean you have 35 different ones? 35 different flowers? 35 different lamps? How did you come by so many? I usually associates these glass flowers with China, but no reason why they wouldn't be made elsewhere. They can be quite old. I remember my grandparents having some that were probably 1900-ish. Maybe you can ID the vases they sit in. The one you're showing looks interesting.

Can you see what's holding them in place - wax, putty, styrofoam (don't do anything that would cause damage)?

The electrical elements - cords, sockets, switches, maybe even the bulbs - might help with the dating. How the flowers are wrapped might also be indicative.

I have a feeling that creating these compositions might once have been a hobby thing with kits available (like the fiber optic lamps in the '70s and '80s).

 

I was selling a bunch of vintage lamps for a buddy of mine...he has the exact same one. His is in better shape than yours. I didn't list it...if I recall correctly it wasn't worth much. People want the Mid Century and retro lamps nowadays.