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HoMedics Dream Ultrasonic Diffuser


Model: ARM-220WT

Availability: In stock

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  • Ultrasonic Aroma Diffuser - Delivers a fine mist of natural aroma to enhance your mood

  • Colour-changing Glow - Gentle glow creates a peaceful environment

  • Up to 6 hours of continuous runtime

  • Mains Powered


Your Perfect Environment
With its charming, asymmetrical shape, it fits effortlessly into any room. With a continuous runtime of up to 6 hours, it features the gentle glow of a colour-changing light. Plus, it’s compact and durable enough for travel.

Simple To Use
Fill the diffuser base with water up to the maximum line. Add up to seven drops of your favourite essential oil, then experience their aromatic effects.

Ready To Diffuse
The Dream diffuser has 2 mist options. Press once for continuous mist, which will run for up to 6 hours. Press again for intermittent mist (30 seconds on, 30 seconds off), which will run for up to 12 hours. Press a third time to turn the mist off. When your diffuser runs out of water, it will automatically shut off.

Customer Reviews
HoMedics Dream Ultrasonic Diffuser is rated 4.6 out of 5 by 18.
Rated 5 out of 5 by from Great Diffuser Does exactly what I needed it to do. Anyone debating this over an Amazon special should just get one of these, much better quality and your room doesn't get soaked during the use of it! Love the 30 seconds on, 30 seconds off feature too
Date published: 2019-04-09
Rated 5 out of 5 by from Lovely Diffuser - Highly recommended. I wanted to try something out that would add some ambience to my living area in the house and provide an alternative to candles. This is just the item. Powered by mains supply, this diffuser can be used with various oils. I tried the peppermint oil, which was quite nice, although I'm looking forward to seeing what else is available. The other great feature is the coloured lighting. This can be used with the oils or without. It’s personal preference. This item is great to help relax after a busy day.
Date published: 2018-08-12
Rated 5 out of 5 by from Homedics Dream for a dreamy atmosphere The Homedics Dream is very light and minimal Air Diffuser that vaporizes essential oils and has two functions in one. It works as an air diffuser with ultrasonic technology, as well as combined with the ambient light mode. It's extremely simple to use and to clean and works with Homedics pure essential oils or the one of one's choice. I've been using it for less than a month and I'm loving the relaxed atmosphere it creates in seconds. I usually use the combined function. It starts switching lightly and becomes blue, green, yellow, orange and magenta while vaporizing a scented mist. It does a watery, bubbling sound while in action but I don't mind it and I find it really relaxing. The only downside is that while Homedics Dream becomes a nice of furniture, the cable on sight isn't really nice. I suggest to use more drops of pure oils comparate to the recommendation as after 4 hours of usage without stops, I couldn't feel my scent. The orange oil by Homedics is purely awesome! I would grade it 4 and a half.
Date published: 2018-08-05
Rated 5 out of 5 by from Great for relaxation and calming I decided to try this product as my young daughter deals with severe anxiety. It came with two sample oils (orange and peppermint) and I have also used Olbas and our all time fave, lavender. It is very simple to use, the mood lighting adds an additional calming environment. Instructions are clear and product is very simple to use. My daughter and I both love it and would very highly recommend it. Perfect 5 out of 5 score for a review.
Date published: 2018-08-03
Rated 5 out of 5 by from Great for diffusing scent I used this a couple of times but made the mistake of adding too much oil to the water. The diffuser was certainly a great tool for scenting a room but it was better on the intermittent setting. You can clearly see the puffs of scented steam as they come out of the machine but it does need to be dark to see the colour changing lights. I didn't use it for long enough for it to add moisture to the room but as previously stated you can see the water vapour so if you suffer in dry air this should help.
Date published: 2018-08-03
Rated 5 out of 5 by from Great features This is amazing,you can choose the oils that you use ,but came with two.if your looking for a diffuser this is the one,small and compact,quiet,smell is not too overpowering.also has a light .would recommend this to anyone
Date published: 2018-08-03
Rated 5 out of 5 by from Ideal product! This is a super defuser. It is very plain to look at but is simple to use and very effective. As I prefer a delicate scent this product is really good as it gives two options for how it can be set . All in all I highly recommend it!
Date published: 2018-08-03
Rated 5 out of 5 by from Great product, easy to use I have been testing the diffuser for a few weeks now and I absolutely love it! It’s very easy to use and comes with 2 samples of oils ( I particularly liked the peppermint oil) and there are 2 settings you can use. I also love the colour changing mood light , it’s a lovely added feature
Date published: 2018-08-03
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Q & A

What grading is the plastic that this is made from?

Asked by: Rosyanng
Dear Rosyanng, Thank you for your question. The main parts of this product are made out of either ABS or PP. Kind regards, Team Homedics
Answered by: Homedics Customer Service
Date published: 2019-11-08

Hi Can one set the diffuser so that it doesn't change to different colours?

Asked by: Reenie
Dear Reenie, Thank you for your question. Please press the light button once to turn on the color changing light, press again to stop on a preferred color and press a third time to turn the light off. Kind regards, Team Homedics
Answered by: Homedics Customer Service
Date published: 2019-11-06

Having difficulty trying to turn on 

Asked by: Puff
Dear Puff, We would like to take this opportunity to apologise for the issues that you have experienced with your product. We would kindly ask you to contact us directly on 01732 378 557 or and one of our advisers will be happy to assist. Kind Regards, HoMedics Customer Services
Answered by: Homedics Customer Service
Date published: 2019-08-08

Is this also just as good, without using any oils, as an humidifier please?

Asked by: DawnSS
Dear DawnSS, We are sorry to inform you that this will not be as effective as a dedicated humidifier. Kind Regards, HoMedics Customer Services
Answered by: Homedics Customer Service
Date published: 2019-02-04

Please could you confirm if this can be used with different brands of oil? Thank you

Asked by: LA86
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