Holtkoetter 5515 SN GB50 Halogen Low-Voltage Contemporary Chandelier, Satin Nickel with B-50 Glass, 9" x 46.75" x 36.5" Hand-finished brass construction Energy-saving low-voltage chandelier Dimmable with an ELV (Electronic Low-Voltage) dimmer Recommended for ceiling heights from 8' - 9' Optional Hang-Straight Kit for vaulted ceilings