Hexagonal and pentagonal facets in the weighty crystal spheres' surface catch the light, Made of genuine brass and real Crystals includes a chain length of 7 Ft, and if the buyer wants to lower the chandelier, he can do so by adding the chain extension Rated for eighteen 20W max.110V G6.3/Bi-pin G4 or G5.3 bi-pin base bulbs Bulbs included kind if the light bulbs included halogen light (dimmable) f brighter light is preferred, consider an LED bulb Hardwire Can be mounted on a vaulted ceiling