New in box young living desert mist diffuser . The Desert Mist is designed to appear as an elegant vase that you can proudly display in your home without disrupting your decor. But we didn’t stop at just making a beautiful diffuser: We improved the run time and features, along with different light modes—making it one of the most versatile diffusers Young Living has ever offered. Diffusing essential oils is a perfect way to relax, dispel odors, and create an aroma-filled atmosphere of peace and harmony. The diffuser’s 11 different light settings can be turned off or on independent of diffuser function. The diffuser includes a romantic candle-like flicker mode. The diffuser includes a light cycle mode, so colors transition gently from one to another. Three run modes are perfect for a customizable experience: High mode runs approximately 5 hours continuously. Low mode runs approximately 8 hours continuously. Intermittent mode (1 minute on/1 minute off) runs approximately 10 hours.