This humidifier has a unique candlelight lighting effect that creates a very gentle and relaxing atmosphere in any room. It also comes with a built-in night light, making it perfect for use in the bedroom or any other space where you want to relax. The humidifier is very easy to use, simply add water and essential oils and it will run for 8-12 hours. It also has a smart safety feature that automatically shuts off the power when the water runs out, so you can always rest assured that your humidifier is safe to use.