Crafted from iron and white selenite with an antique silver finish. 49" chandelier uses 17 40-watt max E12 bulbs (not included). 59" chandelier uses 20 40-watt max E12 bulbs (not included). We recommend energy-saving LED bulbs. Adjustable drop length ranges from 22.5"-85.5". Includes ten interchangeable extension rods for hanging—two 8" and eight 15.75". Clear PVC and Copper cord measures 149” long. Can be mounted on most vaulted or sloped ceilings. A slope connector is required for installation on sloped ceilings (sold separately). Call, email, or live chat with our Concierge Team to order your Cameron Slope Connector. Hardwired; professional installation recommended. Mounting hardward included. Safety tested for use indoors and in dry locations that are not directly exposed to excessive moisture and water. In order to protect the delicate glass of this collection, some assembly upon delivery to your home will be required.