Hunter 81021 Ventilation Victorian Bathroom Exhaust Fan and Light Features: A traditional chrome and porcelain design with cased white glass enclosure for 2 bulbs. A bathroom fan may be exhaust only, or it may be an actual bathroom fan, light, heater, or any combination thereof. If you have only an exhaust, replacing it with a heating and lighting unit may make the time you spend in the room far more pleasurable. The Delta Breez Radiance RAD80L combines the functions of a fan, light and heater to provide superior operation. It features a built-in thermostat to regulate temperature and includes a CFL light bulb for illumination. The Homewerks Worldwide ventilation fan features an integrated Bluetooth-enabled stereo speaker and an LED light. Perfect for the tech-savvy homeowner with a desire to stream audio from their smartphone or tablets into their bathroom. The four types of light needed for the best bathroom atmosphere are task, accent, decorative and sparkle. .