Panasonic FV-08VFL2 WhisperFit-Lite 80 CFM Low Profile Ceiling Mounted Fan with Light, White,Panasonic,FV-08VFL2" /> Designed to fit 2- by 6-Inch joists or larger Blower wheel is designed to draw air in both sides allowing more area for air to enter the wheel An optional 3-Inch duct adaptor is included for areas where a smaller duct is necessary Two 18-watt compact fluorescent lamps and a 4-watt nightlight are included Rated 80 cubic feet per minute