Evaporative Diffuser
– Uses a pad, filter, or reeds to diffuse essential oils
– Light elements of oils circulate around the ceiling before coming down
– Disadvantage of delayed diffusion process
– Suitable for small spaces
– Requires regular replacement of pads or filters
Heat Diffuser
– Contains a small candle under a bowl to vaporize water and oil
– Inexpensive and low maintenance
– Heat can alter the chemical structure of oils
– Some models combine fragrance and light
– Creates a cozy ambiance in the room
Nebulizer
– Does not use water or heat
– Essential oil bottle directly attached to the device
– Provides a strong concentration of oil
– Can be noisier depending on the model
– Suitable for therapeutic purposes
Ultrasonic Diffuser
– Uses a water and oil mixture
– Produces a less concentrated mist
– Doubles as a humidifier
– Operates through cavitation and creates instant vapor
– Provides a calming and soothing atmosphere
Related Information
– Aromatherapy
– Censer
– Other related diffuser types
– Different methods of using essential oils
– Benefits and uses of aromatherapy Source: https://en.wikipedia.org/wiki/Aroma_lamp
Aroma lamps, or diffusers, are used to diffuse essential oils. They may project the oil into the air by heating it, letting it evaporate naturally, or nebulizing it using compressed air or ultrasonics.
