Like bubbles rising in a champagne flute, the Inertia Ceiling Lamp has strands of blown glass orbs rising to a stainless steel base. Adds sparkle and magic to any room. Bulbs included, 10 x Max Watt 15 W G4 Type Halogen Type G4. UL approved and listed. Color Clear Finish Stainless Steel Product Cover Upholstery Material or Type of Metal Glass 10 15W Halogen, Type G4 Bulb s Bulb s Included Socket Size G4 Dimmer Yes add one dimmer switch Part of the Inertia Collection Some Assembly Required Safety Rating UL Listed Overall Dimensions 23.6 D x 23.6 W x 49 H Diameter of Ceiling Plate 23.6 Item Weight 12 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.