Casa Lighting - 59020 Integrated 100-Watt Halogen Downlight Direct Drive 4-Speed Motor (Reversible for Winter Use) & 14 Degree Blade Pitch DirectTouch Wall Control Included; Not Suitable for Installation on a Sloped Ceiling Airflow CFM (Cubic Feet Per Minute) at High Speed: 3135 & Airflow Efficiency CFM per Watt at High Speed: 44 Lifetime Motor Warranty