WiZ A19
Image: Signify

WiZ A19

DCL Verified
  • Matter 1.0
  • Wi-Fi
  • Bluetooth

The WiZ A19 from Signify is an Extended Color Light device type certified against Matter specification version 1.0 on 28 December 2022. Its certified transport options are Wi-Fi, and Wi-Fi with Bluetooth, and it is listed under the networks Wi-Fi and Bluetooth. Software versions v1.0 and v1.4 are listed for this model.

First certified
28 December 2022

Where to buy

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Matter certification

Certificate
CSA262K0MAT52720-24
Certified on
18 May 2026
Specification version
Matter 1.4
Transport
wi-fi
Software version
v1.4

The latest software the ledger lists, v1.0, has no current certificate yet.

Capabilities

Clusters
7 clusters in 4 groups

included in this device type, not confirmed supported

The CSA does not publish which clusters a specific product implements. The list is what the Matter specification includes in this device type.

See the clusters and their features

Software versions

VersionCertifiedCertificate
v1.418 May 2026CSA262K0MAT52720-24
v1.0Latest28 December 2022CSA22403MAT40403-24

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