Crafted from glass and steel with either a burnished brass or bronze finish. We recommend our LED B11 Candelabra E12 Bulb (6610071B134), sold separately. Cannot be mounted on a vaulted/sloped ceiling. Includes 48 interchangeable rods for hanging: 16 each 6", 12", and 18". Chandeliers weighing more than 50 lbs. cannot be mounted alone to a standard outlet box and require additional bracing above the ceiling where they are to be installed. Professional installation is required. In order to protect the glass elements in this collection, some assembly upon delivery to your home will be required.