EDVIVI EPG801CH 4 Light Crystal Chandelier Ceiling Fixture Ceiling fixture dimensions: 17" W x 17" D x 17" H or 20" H with crystal hanging Crystal for all decoration parts and no plastic Chain length: 39.5" and can be shorter by removing some links Takes four (4) max 60-watt candelabra (E12) bulbs (not included) Dimmable with dimmer switch and right type of bulbs Chandelier Dimensions: 17in Diameter x  20in H with crystal hanging, Drum Dimensions: 17in Diameter x 17in H Suggested room size: 200 - 360 sqft Chain length: 39. in; Can be shortened by removing some links Takes four (4) max 60-watt candelabra (E12) bulbs (not included) Dimmable with a dimmer switch and the right type of bulbs Glass Crystals, Exceptional Quality, Some Assembly Required, Needs Hard Wiring Style: Drum, Modern/Contemporary Fixture Finish: Chrome Suggested Room Fit: Dining Room, Bedroom, Living Room Suggested Room Size: 200 - 360 sqft Fixture Height: 17 in (no crystals hanging), 20 in (with crystals hanging), 8.7 in H Shade Fixture Width: 17 in Chain/Cord Length: 39.5 in Max, Adjustable Optimal Height; 60 in H Number of Bulbs: 4 Bulb Base: E12/14   Wattage per Bulb: Max 60W Bulb Included or Not: Not Included Fixture Material: Metal Shade Material: Metal and Crystal Decoration Material: Crystal Fixture Color: Chrome Shade Color: Chrome Decoration Color: Clear Ceiling Canopy Dimensions:  5.1 in W x 1 in H Assembly Required:  Yes This fixture does need to be hard wired. Professional installation is recommended