The Desert Mist by Young Living diffuser (humidifier) New in Box, Never Used The diffuser’s has 11 different light settings that can be turned off or on independent of the diffuser function. 🌟My favorite light setting is the romantic candle-like flicker mode.🕯️ The Desert Mist is designed to appear as an elegant vase that you can proudly display in your home without disrupting your decor. Diffusing essential oils is a perfect way to relax, dispel odors, and create an aroma-filled atmosphere of peace and harmony. Three run modes are perfect for a customizable experience: 🌟High mode runs for approximately 5 hours continuously. 🌟Low mode runs for approximately 8 hours continuously. 🌟Intermittent mode (1 minute on/1 minute off) runs for approximately 10 hours. 🌟Operation time: 10-hour maximum run-time setting Size/dimensions: 14.5 (diameter) x 21.6 cm Reservoir size: 200 ml Weight: 0.79 lbs. Vapor output: 30 ml of water and oil per hour