Meross Smart Light Switch Module, DIY Wall Switch Module, Wireless Relay Smart Switch works with Apple HomeKit, Alexa, Google, Remote and Voice Control, No Hub Required, 2.4GHz, 10A
Original price was: £14.35.£11.99Current price is: £11.99.








Price: £14.35 - £11.99
(as of Jun 11, 2025 10:46:04 UTC – Details)
From the brand


Simple devices that simplify your life.
Meross, founded in 2016 by a group of experts from leading companies, is replete with both first-class creativity and cutting-edge innovation.
All meross products are reliable, compliant, and high-quality products. We have good after-sales service and can provide detailed instructions for use. All meross products can enjoy lifetime technical service.
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Compact Design: The DIY smart wall switch module, with dimensions of 5.0 x 4.6 x 1.9cm, is designed compactly to fit most electrical panels. Convert your standard 1 Way 1 Gang switch into a smart one with ease. Compatible with a plethora of standard switch panels and boasting a maximum power of 400W. No hub is necessary for its operation. NOTE: Installation requires a neutral wire, typically blue.
NEUTRAL WIRE REQUIRED: Please ensure before purchasing that your original switch has a neutral wire. If you are unsure, please consult a professional electrician. We provide installation instructions and videos in the app and on the product detail page to assist you.
Remote and Voice Control: The smart switch module is compatible with HomeKit, Alexa, and Google Home. You can remotely control your home devices through the app and turn them on or off at any time. In addition, the switches can be managed by voice control, such as saying “Hey Siri, turn on the switch in the living room.”
WiFi Relay Switch: Designed to fit any standard electrical box, the Meross relay switch module can be installed flush-mounted or surface-mounted. Transition your traditional switches into the smart era. It’s versatile, working with rocker, toggle, in-wall, reset, and many other switch types.
Schedule and Scenes: With the Meross app, personalize your lighting with scenes, set timers, and even use sunrise/sunset settings for optimal energy savings. Control is extended to other Apple devices, with the added compatibility of the Apple Watch.
Customers say
Customers find the smart light switch reliable and easy to set up, with one mentioning it integrates seamlessly with Alexa and Apple Home. They appreciate its small size and quick response time, and one customer notes it can be incorporated into HomeKit automations. While the switch requires a neutral connection, customers generally like its functionality, with one highlighting its compatibility with PIR controlled lighting.
13 reviews for Meross Smart Light Switch Module, DIY Wall Switch Module, Wireless Relay Smart Switch works with Apple HomeKit, Alexa, Google, Remote and Voice Control, No Hub Required, 2.4GHz, 10A
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Original price was: £14.35.£11.99Current price is: £11.99.
Kyle –
Never a Problem, Works Great with Alexa & Apple Home
These smart light switches are fantastic! Iâve never had an issue with them. They integrate seamlessly with Alexa and Apple Home, making it super easy to control the lights with voice commands or the app. Simple to install, reliable, and theyâve worked flawlessly since day one. Highly recommend!
James Jesney –
Great for making things smart
Got a few of these dotted around. Ideal as they donât require a hub, connect straight to a HomePod and can control from anywhere. So small they fit almost anywhere, although wonât go inside a 25mm back box if thereâs already a switch in there. Very few issues with responsiveness and had them for around a year now so very reliable. Great value for money compared to other brands as well.
JH –
Excellent, but requires a neutral connection – check wiring before purchase.
The module requires a neutral connection, be aware that that wire may not be present behind many wall light switches. If that is the case it may be possible to position the module within or adjacent to the ceiling rose. Also be aware that a shallow 32mm pattress box does not have sufficient space within to accommodate the module as well as the mechanics of the light switch, use a deeper 47mm box. Unless the existing wiring layout is straightforward the installation of this module may well be beyond the capabilities of the average DIY’er, a qualified electrician however should have little difficulty. Ensure that the Wi-Fi signal at the proposed location of the module is strong before making any wiring changes. If your router supports both 2.4 GHz and 5 GHz Wifi, ensure that the 5 GHz network is temporarily switched off before attempting to connect the module to HomeKit. The configuration process itself is pretty seamless.In my experience this device works very well and can easily be incorporated within HomeKit automations. I can make no comment as to its long term reliability however – time will tell.
Asa –
Great device
I used this switch for my outside light. Simple instructions and easy to fit. Please note, you do need room behind existing light switch.Paired instantly with app and Apple home.You can create scheduled and/or automated responses.
Pete b –
Works like a dream
Fits nicely in a patress box, easy to connect , connects to the wifi easily and just âworksâ
Adrian –
Dead on arrival, and still have to pay the electrician!
Reviewed May 2024Bought back in December, but only just tried to install as it was the earliest an electrician was available.Totally dead, unable to get it to connect to Wi-Fi, spent half a day.The Shelly switches as much better, have about 12 of them through the house, Iâll stay with them for the future.Previous appalling experiences with Meross support for a power strip means that itâs not worth trying their support as it will be problems with my network despite everything else working fine.
Ritchie –
Easy to set up. Works perfectly
So impressed Iâve ordered more.Links to HomeKit easily through the HomeKit app. Didnât bother with its own app.Added to my PIR controlled lighting so hidden in ceiling not in switch back box.Can see in not fitting in uk shallow boxes. Easy enough to drop out a spotlight and install above ceiling though.
Clalley –
Good Apple HomeKit Modules
Fits into the ceiling rose, utilising existing cables and switches. Generally works very well but not quirk free.The Bad:If installed when a firmware update is needed the process can cause issues and becomes time consuming.Modules can stop responding, itâs a case of turning off the lighting ring for a few seconds. On average 1 stops every two months.The Good:Responds quickly and nicely.Apple HomeKit version integrates well.Appear good quality based on long term use.Large range of modules, plugs, switches and sensors.Overall good value for money – 10 in use within our household.
Andres –
Funciona con la aplicación Casa de Apple perfectamente, pero cuando pulsas el botón fÃsico del interruptor, hay un pequeño retardo hasta que se enciende o apaga la luz, como medio segundo.Se encienden o apagan más rápido desde la aplicación Casa, increÃble.De todos modos funciona bien, solo que se te hace raro eso de darle al interruptor fÃsico y ver que tarda en encenderse la luz, lo tÃpico de que cuando piensas que se ha fundido la bombilla y vas a volver a apagar y encender, ya se ha encendido.
Julian –
Einrichtung war sehr leicht. Läuft problemlos.
Céleste Colin –
Aucun problème, tout fonctionne super bien, il faut juste bien penser à avoir un fil neutre sinon impossible de le faire fonctionner
Choobakha –
Mise Åuvre simple , notice clair fonctionne très bien
Günther –
Smarthome Umbau im Haus perfekte Schalter