Saturno LED pendant
Baroncelli is launching the Saturno LED pendant in two new finishes:
rich copper and opulent gold. Made up of a concentric circle of
cristallo trihedrons bolted to a single ring of polished copper or
satin gold, the Saturno LED pendant has a hidden tape of LEDs
running inside it.

https://www.baroncelli.com/products/saturno/ 
https://www.delightful.su/collection/pendant-lights/product/Saturno-LED-Pendant-by-Baroncelli-4-rings