Unlike other Aroma Diffusers, this LED Ultrasonic Diffuser utilises electronic frequencies to cause a small ceramic disc under the surface of the water to vibrate. This breaks the essential oils into tiny particles, dispersing the oil into a fine mist and creating greater fragrance concentration. They use virtually no heat energy and they will cut off as soon as the water tank is empty.
Diffusers work by breaking the Essential Oil particles down into micro-molecules & then diffusing them into the air as negative ions. Negatively charged ions will attach themselves to harmful positively charged particles in the air & help to purify your home.