Crafted from burnished brass, bronze, or polished nickel-finished steel and aluminum with hand-blown glass globes. This collection is artisan-crafted with variations in color, pattern, and texture. No two chandeliers will appear exactly alike. Requires 31 1.5-watt max dimmable LED T22 Filament E12 bulbs (included). Adjustable drop length ranges from 22.25" – 160.25". Can be mounted on a vaulted ceiling. Includes 12 interchangeable extension rods for hanging—four 6", four 12", and four 18". Black and white PVC and copper cord measures 150" long. Hardwired; professional installation required. Mounting hardware included. 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. ETL Certified Dry. In order to protect the glass elements in this collection, some assembly upon delivery to your home will be required.