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

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

  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
  • Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED
1 13

Serene House

Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED

Corona Glass Ultrasonic Diffuser with Timer, On/Off Switch and LED

315,00 zł PLN
315,00 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 Corona White Glass 125ml Aroma Diffuser EU & UK plug adapter features a sleek, sculptural form of frosted white glass combined with a warm wooden base and exceptionally soft light dispersion. It offers quiet ultrasonic operation for up to 16 hours, a timer, and an LED light.

Corona – a glass ultrasonic diffuser with a spherical shape

The Corona White Glass 125ml Aroma Diffuser from the Teardrop collection is the essence of quiet elegance. The tall, slender shade of frosted, frosted glass and the warm accent of the wooden base create a sculptural form – subtly complementing the interior rather than competing with it. Corona (Latin for crown, but also an aura of light around the sun or moon) perfectly reflects the look and feel of this diffuser: it illuminates the space with a soft glow, creating a delicate shimmer – like a crown of light.

Key Features

  • Ultrasonic technology – gently atomizes essential oils without heating, preserving their therapeutic properties
  • Timer and automatic shut-off – program the operating time for 60, 90 and 120 minutes and enjoy the safety of automatic shut-off when there is no water
  • Can operate continuously for up to 8 hours or intermittently for up to 16 hours
  • LED Backlighting – Adjustable lighting creates a relaxing atmosphere
  • Thick milky glass – durable construction with a timeless design
  • Capacity 125 ml – ideal for medium-sized rooms
  • Spherical shape – a unique design inspired by the solar corona
  • EU & UK plug adapter

Materials

Glass: The upper part of the diffuser is made of high-quality, matte white glass, which not only looks elegant but also beautifully disperses the LED light, bringing a cozy atmosphere to the interior.

Material : The stable lower part of the diffuser is made of durable white plastic, which guarantees timelessness and ease of use.

Design and Purpose

The Corona is an aromatherapy diffuser that's perfect for a living room, bedroom, home office, or relaxation room. Its light, organic shape and versatile colors make it suitable for both modern and classic interiors. It's not only functional but also decorative – a design element that brings balance and harmony.

Optimal Use

This essential oil diffuser is designed for rooms ranging from 15 to 35 m². It produces a cool mist that gently humidifies the air and evenly distributes fragrance without heating the oils, preserving their therapeutic properties.
Equipped with automatic shut-off at low water level, it guarantees safety and peace of mind during use – even at night.

Dimensions and sound level

Width: 12.50 (cm) Height 24.80 (cm) Depth: 12.50 (cm).
Up to 30 dB(A) @1 m

Serene House is a renowned aromatherapy brand that combines modern technology with elegant design, the highest quality of workmanship and attention to detail.

View full details

Najczęściej zadawane pytania

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

150 ml tank. Continuous mode: up to 8 hours. Intermittent mode: up to 16 hours. Automatic shut-off when water runs out — safe during sleep.

Available timer settings: 60, 90, or 120 minutes. After the set time, the diffuser turns off automatically — ideal for falling asleep or timed relaxation sessions.

The matte milky glass gently diffuses LED light, creating a calm and clean atmosphere. The lighting is adjustable and can be turned off independently from the mist function.

We recommend 5–8 drops of essential oil per 150 ml of water. Use only 100% natural essential oils — synthetic fragrances may damage the ultrasonic membrane.

Yes — Comet operates at up to 30 dB(A) measured at 1 meter. This is quieter than a whisper, ideal for bedrooms and offices during sleep or focused work.

Top made of thick matte white milky glass that elegantly diffuses LED light. Base made of stable white plastic. Dimensions: 13 × 24.4 cm. Elongated silhouette inspired by a raindrop from the Teardrop collection.

Both belong to the Teardrop collection with milky glass, 60/90/120 min timer, and 15–35 m² coverage. Comet (150 ml, 24.4 cm) has a raindrop shape and is slimmer. Corona (125 ml, 24.8 cm) has a rounded shape inspired by a solar corona and is slightly taller.

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