Broan 4330 43000 Series 4-Way Convertible Range Hood Features Enclosed Light and Fan/Filter Assembly for Easy Clean-Up Two-Speed, Rocker-Type Fan Control Powerful 190 CFM, 7.0 Sone (3-1/4" X 10" Vertical Discharge) or 220 CFM, 8.0 Sone (7" Round Discharge) Performance, HVI Certified Bright 75 Watt Light Bulb Not Included Includes 3-1/4" X 10" Damper/Adapter And Built-In 7" Round Adapter