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Ultrasonic LED Mosquito Repellent Night Light

£49.95 £14.95 Save 70%
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NOTICE: This product is one of our bestsellers and is already sold out in our physical store. If the “ADD TO BAG” button still works, it means the product is still in stock online in limited quantities.

Ultrasonic Mosquito Repellent Night Light with USB Power

The ultrasonic mosquito repellent night light combines advanced insect-repelling technology with soft LED illumination, providing chemical-free protection for indoor spaces. Designed for bedrooms, nurseries, and living areas, it uses frequency conversion to target mosquitoes and small insects while functioning as an energy-efficient night light. With a compact build and plug-and-play USB operation, this device offers safe and convenient protection for your home.

Ultrasonic Waves for Safe and Quiet Protection

Emitting ultrasonic frequencies, the device targets mosquitoes, dust mites, and other small insects without the use of chemicals, toxins, or radiation. The frequency variation prevents insects from adapting, ensuring consistent effectiveness. Its silent operation makes it ideal for continuous use, even while sleeping.

Easy USB Plug-and-Play Operation

Powered through a USB connection, the mosquito repellent night light can be used with adapters, laptops, or power banks. It covers up to 323 sq ft and offers two operating modes: ultrasonic only or ultrasonic combined with LED lighting, allowing flexible use depending on the environment.

Safe Construction for Family-Friendly Use

Built from fire-retardant ABS plastic, the device is designed for use in homes with children and pets. It replaces the need for sprays, coils, or refills, delivering long-term, low-maintenance insect protection in a safe format.

Compact and Minimalist Design

Its lightweight body and simple on/off control make it easy to move between rooms and place on desks, shelves, or bedside tables. The unobtrusive design blends seamlessly with different interior settings, allowing year-round use without cluttering your space.

Product specifications

  • Power source: USB
  • Voltage range: 90V, 240V
  • Frequency: 50/60 Hz
  • Coverage area: Up to 323 sq ft
  • Modes: Ultrasonic only or ultrasonic , LED light
  • Material: ABS-A1 fire-retardant plastic
  • Weight: 0.22 lb
  • Dimensions: 3.7 × 2.4 × 2.2 in

What’s included

  • 1 x Ultrasonic LED Mosquito Night Light

Frequently Asked Questions

How does this device repel mosquitoes?
It emits ultrasonic frequencies that interfere with insect activity, deterring mosquitoes and dust mites from the area.

Is it safe for babies and pets?
Yes, it operates without chemicals or radiation, making it safe for all ages and household pets.

Can it be used as a night light?
Yes, it features a soft LED light with selectable modes for ultrasonic only or ultrasonic plus light.

How many units do I need for my home?
One unit per room is recommended for effective coverage and continuous protection.

4.7 (19.342)
Jack Turner

Confirmation came through straight away, then another email when it was sent. Tracking worked and the parcel arrived when they said it would. Nice and straightforward

Benjamin Foster

Nothing missing and no surprises when I opened the parcel. What turned up matched what I’d seen on the website

Hannah Lewis

Had a look around before buying and this was a fair bit cheaper. Arrived as expected too, so happy with that.

Sophie Bennett

I emailed before ordering because I couldn’t work out which option I needed. Got a proper reply explaining the difference, rather than just a link back to the page I’d already read. Might seem a small thing but it helped me decide. Placed the order that evening and I’m happy with what arrived.

Harry Collins

My first order was only a small one a few months back. That went well, so I checked here when I needed something else. Different sort of purchase this time but everything was just as straightforward. Saved me another evening of looking around!

Daniel Thompson

Ordered Sunday evening and it was here Tuesday morning. Wasn’t expecting that, especially ordering over the weekend

Charlotte Brooks

All arrived, all good 😊

Amelia Scott

Entirely my mistake, I picked the wrong option and only noticed when the confirmation came through. Sent an email and they managed to change it before dispatch. Very relieved I didn’t have to deal with returning it afterwards!

George Wilson

Bought it in the sale. Happy with what I paid and it’s what I was after, which is the main thing.

Grace Mitchell

Hadn’t heard of Havenholt before and wasn’t sure about ordering from somewhere new. Only bought one thing to start with. There was a short wait for dispatch, but they kept me updated and everything arrived as described. Happy with the purchase and I’d be comfortable ordering again.

Emily Carter

There was a mix-up with my order so I had to get in touch. Sent a photo over and they explained what would happen next. Didn’t have to keep repeating myself to different people, which I really appreciated. All sorted now

Samuel Reed

They didn’t have the one I wanted when I went into the shop, but suggested checking online. Managed to order it on the website later that day. Would have preferred to take it home there and then, but this worked out fine.

Ultrasonic LED Mosquito Repellent Night Light
Ultrasonic LED Mosquito Repellent Night Light
£49.95 £14.95

Information

Our policies

Customer Support

Company name: Havenholt LTD

Address: St Andrew's Street, Cambridge CB2 3BJ, United Kingdom

Email: support@havenholtsoho.com

Phone: +44 1223 302601

Customer Service Hours: 
Mon–Fri: 09:00 am–05:00 pm
Sat & Sun: Closed

Response time: Within 24 hours

© 2026 Havenholt

Ultrasonic LED Mosquito Repellent Night Light With USB Power Charge - Portable Home Protection