You come home, turn on your diffuser - and feel the difference

A calmer evening · More harmony · A better-smelling home · Better sleep

  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
  • Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED
1 10

Serene House

Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED

Supernova Ceramic Ultrasonic Diffuser with Timer, Auto Shut-off and LED

330,00 zł PLN
330,00 zł PLN
Sale Sold out
Taxes included. Shipping calculated at checkout.
Quantity
Delivery Icon

7 LED colors constant/variable
Mist adjustment / silent operation
Timer/auto shut-off
BPA Free / RoHS / REACH / CE

The Supernova 125 ml essential oil diffuser EU & UK plug adapter features decorative star-shaped cutouts, atmospheric LED lighting, and a natural wood-look base. It is a quiet ultrasonic diffuser with a long operating time of up to 14 hours, designed for rooms 15-35 m², combining aromatherapy with subtle decorative lighting.

Supernova Essential Oil Diffuser

Supernova is an elegant ceramic ultrasonic diffuser with a capacity of 125 ml – ideal for medium-sized rooms. It combines modern design, functionality, and safety. A timer, automatic shut-off, and colorful LED backlighting make this device both practical and stylish.

Key features

Discover what sets the Supernova diffuser apart from other aromatherapy devices:

  • Ultrasonic technology – gentle diffusion of essential oils without heating, preserving their therapeutic properties
  • Timer – program operating time according to your needs
  • Automatic shut-off – safety in case of no water
  • Colorful LED backlighting – adjustable colors create a relaxing atmosphere
  • Premium ceramic – durable construction with a timeless design
  • 125 ml capacity – ideal for medium-sized rooms
  • Long operating time – up to 14 hours
  • Decorative cutouts – star-shaped

Materials

  • Ceramic – the diffuser housing is made of high-quality ceramic with decorative star-shaped cutouts, adding elegance and a natural character that suits interiors valuing aesthetics and harmony
  • Wood texture – the bottom part of the diffuser is finished with a wood-look material, introducing an element of warmth and naturalness, complementing the elegant design

Design and purpose

Thanks to the thoughtful combination of materials and modern design, the Supernova diffuser is not only a practical device but also a stylish addition that will bring an atmosphere of relaxation and refined style to the bedroom, living room, or office, adding a unique character to any space.

Optimal use

The diffuser is designed for rooms with an area of 15 - 35 m². It produces a cool mist that provides gentle air humidification and aromatherapy without heating the oils. Additionally, it has an automatic shut-off function when the water level is low, which ensures safety and comfort of use.

Technical specification

  • Width: 12.50 cm
  • Height: 19.30 cm
  • Depth: 12.50 cm
  • Capacity: 125 ml
  • Operating time: up to 14 hours
  • Timer: yes
  • Lighting: colorful LED
  • Range: 15-35 m²
  • Sound intensity level: up to 30 dB(A) @1 m
  • Material: ceramic + wood texture
  • Pattern: star-shaped cutouts
  • EU & UK plug adapter

About the Serene House brand

Serene House is a renowned brand in aromatherapy, combining modern technology with elegant design, the highest quality craftsmanship, and attention to detail.

View full details

Najczęściej zadawane pytania

Supernova is designed for spaces from 15 to 35 m². It works perfectly in a bedroom, living room, or office.

The 125 ml tank provides up to 14 hours of operation — one of the longest runtimes among compact ceramic diffusers. Automatic shut-off when water runs out.

Intricately cut star patterns in the ceramic allow LED light to pass through, creating a striking play of shadows on walls and the ceiling. Supernova functions both as a diffuser and a decorative ambient lamp.

Colorful LEDs shine through the star-shaped cut-outs, creating a constellation effect on the walls. The lighting is adjustable and can be turned off independently from the mist function.

We recommend 5–8 drops of essential oil per 125 ml of water. Use only 100% natural essential oils — synthetic fragrances may damage the ultrasonic membrane.

Yes — Supernova operates at up to 30 dB(A) measured at 1 meter. This is quieter than a whisper, making it ideal for sleep and focused work.

The body is made of high-quality ceramic with decorative star-shaped cut-outs. The base features a natural wood-like texture. Dimensions: 12.5 × 19.3 cm.

Both are ceramic diffusers with decorative cut-outs and a wood-like base. Supernova (125 ml, 14 hrs, 15–35 m²) features a star pattern and longer runtime. Crochet (90 ml, 8 hrs, 10–25 m²) has an openwork pattern inspired by lace and a smaller coverage area.

Worth knowing before use

How to clean and maintain a diffuser?

According to the manufacturer's recommendations, to ensure optimal performance of the diffuser:

  • Clean the tank after each use.
  • Once a week, rinse the inside thoroughly with warm water (max 40°C) and a mild detergent.
  • Do not use harsh cleaners or acidic detergents.
  • Be careful not to let water get into the ventilation holes.
  • If the ventilation system is accidentally flooded, wait 6 hours before using it again.

Tips for using your diffuser

  1. Always place the diffuser on a stable, flat surface.
  2. Fill the tank with water below the maximum level (MAX).
  3. Add 3–5 drops in a diffuser per 30 m² room.
  4. Place the ceramic lid on gently to avoid damaging it.
  5. Plug the power adapter into the socket and then turn on the device.
  6. The power button activates the mist and LED backlight.
  7. The light button allows you to choose one of 7 colors or turn off the backlight completely.

Diffuser operating modes:

  1. When you press the first button, the continuous mist starts.
  2. Pressing the button a second time turns on the intermittent mist - I particularly recommend this function because it ensures a gentler, longer diffusion.
  3. The second button allows you to turn on or change the backlight color, or leave the diffuser without light.

Additional recommendations

  1. Use soft water or bottled water – distilled water is not recommended.
  2. Always unplug the diffuser after use.
  3. Essential oils may cause discoloration – if they come into contact with the housing, wipe the surface immediately.
  4. Take care of your diffuser – with proper care, it will retain its beautiful appearance for longer.

Does the diffuser need regular cleaning?

Yes. Regular cleaning helps maintain the proper operation of the device and the intensity of diffusion. In ultrasonic diffusers, mineral deposits from water are most commonly accumulated, while in nebulizing diffusers, oil residue builds up in the nozzle. With regular use, it is advisable to clean the diffuser every 1–2 weeks or according to the manufacturer's instructions.

Why might a diffuser smell less over time?

The most common causes are mineral deposits on the ultrasonic membrane, too much essential oil in the water, dried oil residue, or using thick, resinous, or low-quality oils. In most cases, a thorough cleaning of the device and using the appropriate amount of essential oil recommended by the manufacturer will suffice. You can find more information in this article: Why has my diffuser stopped diffusing scent? 7 reasons and how to fix them

What kind of water is best to use in an ultrasonic diffuser?

It is best to use the water recommended in the instructions for the specific model. In many cases, boiled, filtered, or bottled still water works well because it reduces scale formation on the membrane. Demineralized water can further reduce mineral deposits, but it should only be used if permitted by the device manufacturer.

feature-item-1
Authentically sourced

Original products sourced from verified suppliers

Diffuser warranty

12 months

14 days to return

If you change your mind, you can return your purchase.

Pattern

Customer satisfaction is our #1 priority