A DRAMATIC LIGHT SHOW DIFFUSER. An aromatherapy light show in your home with rotating solid colors. Perfect to light up your room with aroma and color. PREMIUM-QUALITY OIL DIFFUSER: The essential oil diffuser guarantees excellent results and matchless durability. Simply add five to ten drops of your favorite essential oil to 100ml of tap water. Drift away to another world as the oil diffuses, and the fragrant mist spreads across the room ULTRASONIC ESSENTIAL OIL DIFFUSER. Combine 5-10 drops of your favorite essential oil with 100ml tap water to diffuse your oils. AROMATHERAPY PERFECTION. A powerful mister that provides a home spa experience when used with your favorite essential oils. Misting lasts up to 3 hours. WATER CAPACITY. Oil diffuser holds 100ml. Just add tap water and your favorite essential oil for a fragrant, healthy, soothing spa environment. SLEEP IN BLISS. Includes an automatic safety shut-off so you can fall asleep with your favorite essential oil fragrance.