The 52" Colerne LED ceiling fan is perfect for a small 100 to 150 Sq. ft. room size such as a bedroom or larger kitchen. 12" pitch, includes a 6" downrod of 1" (O.D.). Works with ceilings up to 30 degree or 7/12 pitch. It comes with 78" lead wire for taller ceilings. Provides ambient lighting, which provides overall illumination to the area. CSA UL Listed Dry. A dry location is an indoor area that is not normally subject to dampness. Air Performance: Airflow 5205 cu. ft./minute on high; Power Usage 70 Watts on high (excludes lights) and Airflow Efficiency 75 cu. ft./minute per Watt. Comes complete with a fully integrated 17W LED bulb.