Handmade by our artisan partners in India from swirled glass pieces on a steel frame with an antiqued brass finish. Glass drops are individually shaped using a traditional slump-glass technique, where warm glass is draped over molds to create softly curved silhouettes with one-of-a-kind movement and variation. We recommend our LED B11 Filament E12 Bulb (6610071B134), sold separately. Can be mounted on a vaulted ceiling. Professional installation required. 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. In order to protect the delicate glass of this collection, some assembly upon delivery to your home will be required.