IKEA has spent decades convincing shoppers that decent furniture does not have to cost much. In 2026, the Swedish retail giant is trying to apply the same idea to the smart home, and the prices are genuinely startling: a Matter-compatible color smart bulb for £9, door and motion sensors for £7 each, and a temperature sensor for £5. But cheap hardware only works as a bargain when the networking behind it behaves. On that front, IKEA’s Matter push is running into exactly the problems the standard was supposed to eliminate.
What IKEA Is Selling
The 21-device range IKEA announced for 2026 is the company’s most serious smart home lineup to date, rebuilt around Matter instead of its old proprietary approach. Highlights from IKEA’s UK catalog include:
- KAJPLATS color bulb with 1,055 lumens for £9, and a white-spectrum version for £6
- MYGGBETT door and window sensor for £7, suggested for automations like turning a light on when a door opens
- MYGGSPRAY motion sensor for £7, rated for indoor or outdoor use and able to control up to 10 light sources
- TIMMERFLOTTE temperature and humidity sensor for £5, with a local display for readings
- BILRESA scroll-wheel remote built on Matter over Thread
Products like the MYGGBETT sensor and BILRESA remote use Matter over Thread, letting battery-powered sensors wake, report an event, and return to a low-power state without touching Wi-Fi. A well-built Thread mesh can also extend coverage through always-powered devices such as compatible bulbs and plugs, which act as routers for the battery-powered “sleepy” devices around them.
The shift did not happen overnight. IKEA added Matter support to its DIRIGERA hub back in 2024, allowing older Zigbee-based IKEA devices to appear in compatible Matter ecosystems. The new generation goes further by building Matter directly into the devices themselves, so they can join the DIRIGERA system or third-party platforms such as Apple Home, Google Home, Amazon Alexa, and Samsung SmartThings. IKEA’s Matter devices were also recently confirmed to work with SmartThings hubs, opening the lineup to one of the largest smart home platforms.
Then the Pairing Problems Start
The case for IKEA becomes less convincing when setup reliability enters the discussion. Hands-on testing of the new range documented repeated commissioning failures: some bulbs connected immediately while an apparently identical unit failed over and over, QR-code setup did not always work, devices that had connected fine later appeared offline, and a Matter remote became noticeably unreliable.
These are anecdotes rather than a controlled reliability study, but they are not isolated. IKEA’s own UK product listings point to uneven owner experiences. The KAJPLATS 1,055-lumen color bulb currently sits at roughly 3.1 out of five stars across more than 170 reviews, while the BILRESA remote is listed at around 2.8 stars. Owner reports paint a familiar picture: bulbs or remotes that need repeated pairing attempts, drop off the network, or behave differently depending on the Thread border router and platform in use. One Home Assistant user reported good results from IKEA’s temperature and humidity sensors alongside frustrating latency and limitations with its Matter lights and remotes, while another described KAJPLATS bulbs timing out during commissioning despite already owning Apple TV and HomePod Thread equipment.
IKEA itself acknowledges common setup scenarios in its support documentation, including QR codes that fail to scan and Matter devices showing up offline. The company’s advice includes entering the 11-digit setup code manually and checking Wi-Fi or Thread network stability and controller availability.
Background: Why Matter Still Stumbles
It would be too simple to conclude that IKEA’s hardware is bad. It would also be too generous to blame every failure on Matter. Interoperability standards have several layers, and Matter only defines the common language. The actual experience still depends on device firmware, Thread network topology, the commissioning software on the user’s phone, and the implementation provided by Apple, Google, Amazon, Samsung, or another controller vendor. That leaves plenty of places for something to go wrong.
Thread itself is technically capable of a resilient mesh, but the Thread Group recommends building the network around enough always-powered mesh extenders, since battery devices connect through routers rather than extending the network themselves. A user with weak Thread coverage can therefore experience failures even when every product is working as designed. And failed pairing is not always a device problem: online complaints are self-selecting, and a timeout during commissioning can come from the border router, the phone, or the platform just as easily as from the bulb.
None of that helps the person standing in their hallway resetting a bulb for the third time. Consumers do not care which layer failed. A smart bulb that refuses to pair is simply a smart bulb that refuses to pair, and that is precisely the problem Matter was supposed to make disappear.
Impact: IKEA Is One of Matter’s Most Important Tests
The interesting thing about IKEA’s smart home push is that the company does not need enthusiasts to succeed. Its opportunity is the person who visits a store for a lamp, notices that the connected bulb beside it costs only a few pounds more than an ordinary one, and decides to try smart lighting for the first time. That is a very different route into the smart home from buying a premium starter kit or spending a weekend researching hubs and protocols.
IKEA has said explicitly that affordability is a reason behind the 21-device Matter range, arguing that smart home technology has historically been too difficult and too expensive for many households. On price, the company has already made a convincing case. A £5 sensor or a £9 color bulb dramatically lowers the financial risk of experimenting with home automation.
Reliability is now the harder part. If Matter and Thread can become boring enough that an IKEA customer scans a code, adds a device, and never thinks about the network again, IKEA could help move smart home technology from an enthusiast category into the mass market. If instead consumers spend their evenings resetting bulbs and re-entering pairing codes, then even £7 starts to feel expensive. The smart home’s future depends less on how cheap IKEA can make a sensor than on how reliably the standard underneath it just works.