DIMENSIONS: the Glass Chandeliers Width 16.14 in height 9.05. BULB REQUIREMENTS: Ceiling light fixture Uses 1 medium-base (E26) light bulbs 60W Max. E26. 1 LED recommended (Not included)If you want to dimmer, you only need to purchase dimmer switch and dimmer bulb Installation scene: Rustic retro style for dining room, bedroom, kitchen, aisle, farmhouse bar