Matter certified: Yes. CSA certificate CSA255BCMAT46350-24, certified Aug 20, 2025. We have no verified store link for it yet. Certificate data: CSA ledger read .
- Works with
- Matter certified as a color temperature light, 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.
Updated : the last change to this page’s certification, platform or store facts.
Is the WiZ LED lamp – Tunable white sold in the US?
MatterCatalog has no US store link for this exact model yet. Its CSA Matter certificate, CSA255BCMAT46350-24, is dated Aug 20, 2025. Certification alone does not mean it is sold in the US.
What you can do
- Certified lighting sold in the US: WiZ String Lights, WiZ Fairy Light, WiZ Gradient Bars
We link a US store only after its listing matches this exact model. We check only stores our rules let us read, so a store we could not check may still sell it.
Certification record
A Matter certification on file for this model. There is no product photo or store link for it yet.
- Certificate ID
- CSA255BCMAT46350-24
- Certified
- Aug 20, 2025
- Maker
- WiZ
- Certificate holder
- Signify
- Device type
- Lighting
- Connection
- Wi-Fi
- Firmware
- v1.2
No US store link yet.
We link to a store only after its listing matches this exact model, region and package.
Shop lighting you can buy now →Matter 1.2 certificate
Its certificate, CSA255BCMAT46350-24, is for Matter 1.2, certified Aug 20, 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 1.2 added, and which devices use it →Certified software versions
The CSA ledger lists 2 certified software versions for the device on certificate CSA255BCMAT46350-24. The most recent is software v1.4, certified May 18, 2026, for Matter 1.4. The certificate this page shows covers software v1.2, certified Aug 20, 2025, for Matter 1.2.
- Software v1.4 · certified May 18, 2026 · Matter 1.4 · CSA262YGMAT53240-24
- Software v1.2 · certified Aug 20, 2025 · Matter 1.2 · CSA255BCMAT46350-24 · this page's certificate
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 4107, product ID 9020), read Nov 10, 2026.
WiZ LED lamp – Tunable white is a tunable-white smart LED lamp from WiZ. It connects over Wi-Fi. It is CSA Matter certified (certificate CSA255BCMAT46350-24).
Ecosystem compatibility
Lighting you can buy
Products in this category with a photo and a verified store link.
Best Matter Smart Lights 2026
Buying guide to Matter smart bulbs, strips, and fixtures, compared from specifications and certification records.
Read the full buying guide →
More Matter lights
All 468 Matter lights sold in the US →All WiZ Matter devices →
Other Matter lights in the catalog
Each with its Matter network, certificate status and US store status.
- Klite WiFi LED Lamp – Full ColorWi-Fi · CSA certificate on file · no US store link yet
- HALO SlimEdge 4Wi-Fi · CSA certificate on file · no US store link yet
- Lightinginside Matter Candelabra Smart Light Bulbs E12 4-PackWi-Fi · no CSA certificate on file · US store link
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