CFan 52 , Preston, BN, 5 Blades Grey/Black, Dual Mount, Flat Opal Glass, 1x100W Type A Made of Steel/Copper wire/Aluminum Diecast/Zinc Diecast/Glass/Fiber blade/Cotton/Ceramic Brushed Nickel finish Glass/Shade Color Flat Opal Glass CSA-US Listing Number of Bulbs 1 not included Bulb Wattage 100 Bulb Base Type A Airflow cubic ft/min 4529.6 Airflow Efficiency cubic ft/min/watt 87.1 Blade Sweep 52 Number of Blades 5 Blade Length 22.62 Blade Pitch 10.5 Motor Size mm 153x18 Amps High Speed 0.48 RPM High-Med-Low 185-133-89 Electricity Use W 56.7 Sloped Ceiling Compatability Degrees 15 Rod Length 4 Wire Length 48 5 year Warranty Overall Dimensions 52 W x 12.13 H Item Weight 18 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.