LUX TQ1 Smart Thermostat
The LUX TQ1 Smart Thermostat is Matter certified (certificate CSA2577EMAT46800-24, certified Sep 12, 2025). It uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller. A certified Matter device can be added to any Matter controller whose app supports its device type, such as Apple Home, Google Home, Alexa, SmartThings or Home Assistant; features vary by app. The maker hasn’t named platforms on a page we hold. Sold in the US at Amazon.
Certificate data: CSA ledger read . Set-up steps and sources: Apple Home · Google Home · Alexa · SmartThings · Home Assistant
CSA Matter certified (certificate CSA2577EMAT46800-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.
At a glance: Matter certified: Yes, Sep 12, 2025 · Connectivity: Wi-Fi · Thread border router: Not needed (uses Wi-Fi)
- Works with
- Matter certified as a thermostat, so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app. The maker hasn’t named platforms on a page we hold.
- CSA certificate
- CSA2577EMAT46800-24, certified Sep 12, 2025
- Network & hub
- Wi-Fi; needs no Thread border router, only your platform’s Matter controller
- Model number
- TQ1
Updated : the last change to this page’s certification, platform or store facts.
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Amazon
Where to buy
1 store
Check the model, region and pack size at the retailer. Prices and availability are confirmed there.
CSA Matter Certified
Certificate: CSA2577EMAT46800-24Matter 1.4 certificate
Its certificate, CSA2577EMAT46800-24, is for Matter 1.4, certified Sep 12, 2025. The Matter version is the specification version on the certificate's ledger record.
Source: CSA Distributed Compliance Ledger, read Nov 10, 2026.
What Matter 1.4 added, and which devices use it →Certified software versions
The CSA ledger lists 3 certified software versions for the device on certificate CSA2577EMAT46800-24. The most recent is software 10.4.0.0, certified Sep 16, 2026, for Matter 1.4. The certificate this page shows covers software 10.3.0.0, certified Sep 12, 2025, for Matter 1.4.
- Software 10.4.0.0 · certified Sep 16, 2026 · Matter 1.4 · CSA264WGMAT55760-24
- Software 10.3.0.0 · certified Sep 12, 2025 · Matter 1.4 · CSA2577EMAT46800-24 · this page's certificate
- Software 10.2.0.0 · certified Jun 29, 2025 · Matter 1.4 · CSA2542DMAT45951-24
Certification covers each software version listed. It does not establish the software on a unit you buy.
Source: CSA Distributed Compliance Ledger, device record (vendor ID 4614, product ID 1), read Nov 10, 2026.
Smart Thermostat with Matter
Specifications
- Brand
- LUX
- Category
- Thermostats
- Protocols
- Wi-Fi
- Certificate ID
- CSA2577EMAT46800-24
- Certificate holder
- EME Limited
- Certified
- Sep 12, 2025
- Model
- TQ1
- Firmware
- 10.3.0.0
Ecosystem compatibility
Quick answers
- Is the LUX TQ1 Smart Thermostat Matter certified?
- Yes. MatterCatalog matches it to CSA Matter certificate CSA2577EMAT46800-24, certified Sep 12, 2025.
- Does the LUX TQ1 Smart Thermostat work with Apple Home or HomeKit?
- Likely. It is Matter certified (certificate CSA2577EMAT46800-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Apple Home on a page we hold. Apple says an iPhone using iOS 18 or later can add Matter accessories to the Home app without a home hub. Apple’s Matter page lists thermostats among the accessory types the Home app supports.
- Does the LUX TQ1 Smart Thermostat work with Google Home?
- Likely. It is Matter certified (certificate CSA2577EMAT46800-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Google Home on a page we hold. Google says you need a Matter-enabled hub device set up on your home wireless network before you can add Matter devices to Google Home. Google’s supported-device-types page lists the Thermostat type.
- Does the LUX TQ1 Smart Thermostat work with Alexa?
- Likely. It is Matter certified (certificate CSA2577EMAT46800-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Alexa on a page we hold. Alexa needs a Matter-compatible Echo; Amazon says its Echo devices support “a subset of Matter 1.5 and lower device types”, so check that yours does.
- Does the LUX TQ1 Smart Thermostat work with Samsung SmartThings?
- Likely. It is Matter certified (certificate CSA2577EMAT46800-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named SmartThings on a page we hold. SmartThings adds Matter devices through the SmartThings app and a Matter controller.
- Does the LUX TQ1 Smart Thermostat work with Home Assistant?
- Likely. It is Matter certified (certificate CSA2577EMAT46800-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Home Assistant on a page we hold. Home Assistant says: “Adding a new Matter device only works in the Home Assistant Companion app.”
- Does the LUX TQ1 Smart Thermostat use Thread or Wi-Fi?
- Wi-Fi. Its catalog record lists Wi-Fi, so it joins your Wi-Fi network and does not need a Thread border router. You still need your platform’s Matter controller.
- Does the LUX TQ1 Smart Thermostat need a hub or a Thread border router?
- No hub of its own and no Thread border router: it joins your Wi-Fi network. You still need your platform’s Matter controller (a smart speaker, display, streaming box or hub), though Apple says an iPhone using iOS 18 or later can add Matter accessories without a home hub.
- When was the LUX TQ1 Smart Thermostat Matter certified?
- The CSA certified it on Sep 12, 2025 (certificate CSA2577EMAT46800-24). That is its certification date, not a retail release date, which MatterCatalog does not state.
- Where can I buy the LUX TQ1 Smart Thermostat?
- MatterCatalog has verified store links for it at Amazon. Check the current price, model and pack size at the store.
From this product’s catalog record, not hands-on testing. Editorial policy
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LUX TQ1
CSA certified