Supernova White Ceramic Ultrasonic Diffuser

Long-Lasting Essential Oil Diffusion in a Classic Ceramic Design

Enjoy your favorite Essential Oils for hours with the Serene House Supernova White 250 Ceramic Ultrasonic Diffuser. A detailed white ceramic lattice cover, light wood-look base, and soft LED illumination give this diffuser a warm decorative presence while ultrasonic technology releases a fine, cool aromatic mist into your space.

The Supernova is a larger version of one of Serene House's popular diffuser designs, with a bigger water tank that allows it to run for up to 11 hours continuously or up to 22 hours intermittently.

Set it beside your bed, in a living room, home office, yoga space, or meditation area and choose the mist, timer, and lighting settings that fit the moment.

Why You'll Love It

• Up to 22 hours of intermittent diffusion: Spend less time refilling the water tank
• Up to 11 hours of continuous mist: A great choice for longer aromatherapy sessions
• Ceramic lattice cover: The detailed white ceramic exterior adds texture and warmth to your space
• Larger water tank: Built for longer use than smaller Supernova models
• 1, 4, or 8 hour timer settings: Choose a set diffusion period based on your routine
• Continuous or intermittent mist: Select the diffusion style you prefer
• 7 LED light colors: Allow the colors to rotate or select a single shade
• Lights can be turned off: Enjoy Essential Oils at night without added light
• Cool ultrasonic mist: Disperses Essential Oils with water and without heat
• Covers rooms up to 300 square feet: Well suited to bedrooms, offices, meditation spaces, and other personal living areas
• USB-C power: Includes a USB-C power cord for convenient setup

What Is an Ultrasonic Essential Oil Diffuser?

An ultrasonic diffuser uses rapid vibrations to turn water and Essential Oils into a fine aromatic mist.

Because the process does not rely on heat, you can enjoy the natural aroma of your chosen Essential Oil or blend while adding a gentle mist to the room.

Simply add water to the reservoir, add a few drops of Essential Oil, replace the ceramic cover, and select your preferred settings.

More Time Between Refills

One of the biggest differences between the Supernova 250 and smaller ultrasonic diffusers is its extended runtime.

Choose continuous diffusion for up to 11 hours when you want a steady aromatic mist, or use the intermittent setting for up to 22 hours when you prefer periodic diffusion over a longer period.

That makes the Supernova especially useful for bedrooms, offices, treatment rooms, meditation spaces, or anywhere you want fragrance to continue without frequent refilling.

Set the Timer to Fit Your Day

Not every aromatherapy session needs to last all day.

The Supernova includes 1, 4, and 8 hour timer settings, giving you more control over how long it runs.

Use the shorter setting while reading or meditating, choose four hours for part of your workday, or select eight hours when you want your favorite aroma present for a longer stretch of time.

Seven LED Light Options

The ceramic lattice cover allows the diffuser's soft light to show through its patterned openings, creating a warm glow around the diffuser.

Choose from seven LED colors, allow them to rotate automatically, or select one color and leave it in place.

Prefer complete darkness at night? The lighting can be turned off while the diffuser continues to run.

Designed for Rooms Up to 300 Square Feet

The Supernova is designed for rooms up to approximately 300 square feet, making it a good fit for:

• Bedrooms
• Home offices
• Meditation areas
• Yoga spaces
• Reading rooms
• Treatment rooms
• Living areas
• Personal wellness spaces

Actual scent intensity will vary based on room size, ventilation, the Essential Oil used, and the number of drops added.

How to Use

1. Place the diffuser on a stable, flat surface.
2. Remove the ceramic cover.
3. Add water to the reservoir according to the fill markings.
4. Add your preferred Essential Oil or Essential Oil blend.
5. Replace the cover.
6. Connect the included USB-C power cord.
7. Turn on the diffuser and select your preferred mist, timer, and lighting settings.

Always follow the manufacturer's instructions included with the diffuser.

How Much Essential Oil Should You Add?

The amount of Essential Oil you use depends on the oil, the size of your room, and how noticeable you want the aroma to be.

Start with a small number of drops and add more during future uses if you prefer a stronger scent. Using more Essential Oil does not necessarily create a better aromatherapy experience, especially in smaller rooms.

Taking Care of this Diffuser

Empty any remaining water when the diffuser is not in use.

Wipe the inside of the water reservoir with a soft cloth and keep the ultrasonic plate free from oil residue. Regular cleaning helps keep the mist output working properly and prevents aromas from previous Essential Oils from mixing with your next selection.

Do not immerse the diffuser or electrical components in water.

Product Details

• Product: Supernova White 250 Ceramic Ultrasonic Diffuser
• Brand: Serene House
• Diffuser Type: Ultrasonic Essential Oil Diffuser
• Cover Material: Ceramic
• Color: White with light wood-look base
• Continuous Runtime: Up to 11 hours
• Intermittent Runtime: Up to 22 hours
• Timer Settings: 1, 4, and 8 hours
• LED Lighting: 7 colors with rotating, fixed color, and lights-off options
• Room Coverage: Up to 300 square feet
• Power: USB-C
• Width: Approximately 6.5 inches
• Depth: Approximately 6.5 inches
• Height: Approximately 8 inches
• Essential Oils Included: No