Easy to use and whisper quiet, the Glow ultrasonic humidifier gives your home air a boost of moisture for all-around comfort. Choose from three misting levels and ambient lighting in your choice of nine colors. Dial in your desired humidity level or let the auto mode do it for you. Timers let you run the humidifier in two-, four- or eight-hour increments, an excellent option for humidifying while you sleep. The dishwasher-safe lid and wide-mouth tank make it easy to keep your machine clean and mold-free.