Radial multi-arm sputnik fixtures from six to fourteen lights, in black steel, gold, brushed bronze and mixed black-and-gold finishes, including a low-profile ceiling version for rooms without the height for a full drop.
Arm count and overall diameter are the two specifications that decide whether a sputnik works in a room, because the fixture reads as a sculptural object rather than as a light source. Both are published, along with the lamp base each arm takes.
These are almost always specified with exposed decorative lamps, so they sell with LED vintage and old-fashioned filament bulbs. Related shapes are in geometric and pendant lights.