Width/Diameter: 30"Height: 3.75" Extension: 3.75"Backplate/Canopy/Base: 4.75"Number of Lamps: 4Wattage: 75w ea.Socket Type: E26 Medium Base - T10 BulbShipping Info:Please allow 4-6 business days to receive tracking. Depending on the quantity, finish and fixture selected lead times and estimated delivery schedule may vary.