This chandelier is pretty fabulous, but not my style. It is in great shape and works perfectly.
The chandelier has two concentric rings of aluminum (or similar) tubes set into a metal frame along with 4 small bulbs. The tubes have a bunch of small impressed cuts that reflect a ton of light. Each tube can be removed for cleaning.
The chandelier is set to hang with the bottom is 25" from the ceiling. It was installed on a sloped ceiling. For a non-sloped ceiling the support cables will need to be adjusted. (There are several extra inches of cable, so this wouldn't be a problem.) The chandelier's length could easily be shortened a few inches. Lengthening it any more than an inch or two would probably be pretty difficult given the support cable system.