The "Sky Alfa" chromotherapy and aromatherapy lamp with ultrasonic essential oil diffuser: an innovative silent and effective system for diffusing essential oils.In addition to diffusing essential oils into the room, ultrasound creates a subtle, continuous and silent misting with a pleasant mist effect. The lamp works with water: by filling the jar and adding a few drops of essential oil to your liking, the diffusion of aromas through fine misting begins. In addition to its function as an ultrasonic nebulizer, the lamp is equipped with LED lights: filling the glass lamp activates the light and scent diffusion. The chromotherapy lamp thanks to a powerful water nebulizer creates a fine floating mistwhich, together with the continuous change of colors, produces a particularly relaxing and atmospheric effect. The combination of aroma- and color therapy in one lamp makes this lamp one of the most popular aromatherapy diffusers, as well as a useful tool for relieving accumulated stress. Lamp height about 22 cm colors with automatic change or manual selection Safety device for motor lock if tank empty Works with power supply.