Hunter 99146 Four Light Fitter, Brushed Nickel Uses Four 13 Watt Compact Fluorescent Bulbs (Included) 10.5-Inch W x 3.21-Inches H CFL bulbs last up to 10 times longer, use about 75% less energy and save about 60 over the life of the bulbs Compatible with: Hunter SKU numbers 2xxxx Types A  Z, 51000-58999 fan series, 59500-59999 fan series.