Practical lighting and air ventilation. The Slim Fit Round Profile Quiet Bathroom Exhaust Fan with LED Light from Aero Pure has a straightforward and contemporary look that works well in a lot of different decor styles. The DC brushless motor ensures that the fan is quiet, so you don’t have an annoyingly loud noise while you’re showering. The motor also has a long life and saves energy. This exhaust fan features a humidity sensor that turns on once the humidity level gets too high. You can preset the relative humidity level, and the high-quality LED light can be dimmed.