The Leviton Decora Smart Wi-Fi 3nd Gen Dimmer is a Matter device (Vendor 0x109B, Product 0x1010) with 2 endpoints.

Decora Smart Wi-Fi 3nd Gen Dimmer

★ ★ ★ ☆ ☆ ☆ (52%) Missing required clusters
Vendor ID: 4251
Product ID: 4112
Seen: 331 times
No Binding This device cannot directly control other devices. It can only be controlled by a hub or controller. Group control Via the Groups cluster, this device can be addressed as part of a group, so a single command can control it alongside other devices at once.
CSA Certification:
Certified Sep 29, 2025 CSA25942MAT47252-24 v0.1.10
Links: 🔗 Product Page 🛟 Support 📖 Manual

What This Device Can Do

Lighting
★ ★ ★★ ☆ ☆ 33% of features
Controls
▶ 💡 On/Off control v1.0 ✓
▶ 🔆 Brightness dimming v1.1 ✓
🎨 Color temperature v1.1 ✕
🌈 Full color (RGB) v1.1 ✕
Automation & Scenes
▶ 👥 Group control v1.1 ✓
🎬 Scenes & presets v1.3 ✕
🔗 Device-to-device control v1.0 ✕
👁️ Responds to occupancy v1.1 ✕
Info & Monitoring
⚡ Energy monitoring v1.3 ✕
⚠ Not available: Full color (RGB), Energy monitoring

Setup & Reset Info

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Setup: Power Cycle Reset: Power Cycle
Additional Steps:

Amber

Technical Details For developers

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Spec Compliance & Feature Analysis

Comparing this device's clusters against Matter specification requirements. Shows what's implemented, what's missing, and bonus features. Note: Legacy clusters (e.g., Scenes) count as compliant when replaced by newer equivalents (Scenes Management).

Dimmable Light Matter 1.0 Missing Required
★ ★ ★ ☆ ☆ ☆ Feature Score:
52%
Missing Required 1
Optional Not Implemented 1

Per the Matter spec, these clusters are optional. The device is compliant without them.

Extra (Beyond Spec) 1
4/5 required | 0/1 optional

Frequently Paired With Found in 2 installations

These devices are commonly found together in the same smart home setup based on anonymous telemetry data.

Endpoints by Version

Hardware: 1.0

SW: 1.0.0 Latest Seen 2 endpoints

Endpoint 0

Server Clusters (hover for details)✓ Rich data
Descriptor ✓
Descriptor
Features
✗ TagList
Attributes (9)
DeviceTypeListServerListClientListPartsList

✓ Actual device capabilities from telemetry

Access Control ✓
Access Control
Features
✗ Extension ✗ ManagedDevice ✗ Auxiliary
Attributes (9)
ACLSubjectsPerAccessControlEntryAccessControlEntriesPerFabricTargetsPerAccessControlEntry

✓ Actual device capabilities from telemetry

Basic Information ✓
Basic Information
Attributes (20)
DataModelRevisionLocationVendorNameVendorIDProductNameProductID+5 more

✓ Actual device capabilities from telemetry

OTA Software Update Requestor ✓
OTA Software Update Requestor
Accepts Commands (1)
AnnounceOTAProvider
Attributes (9)
DefaultOTAProvidersUpdatePossibleUpdateStateUpdateStateProgress

✓ Actual device capabilities from telemetry

General Commissioning ✓
General Commissioning
Features
✗ TermsAndConditions ✗ NetworkRecovery
Accepts Commands (3)
ArmFailSafeSetRegulatoryConfigCommissioningComplete
Generates Commands (3)
ArmFailSafeResponseSetRegulatoryConfigResponseCommissioningCompleteResponse
Attributes (10)
RegulatoryConfigLocationCapabilityBasicCommissioningInfoSupportsConcurrentConnectionBreadcrumb

✓ Actual device capabilities from telemetry

Network Commissioning ✓
Network Commissioning
Features
✓ WiFiNetworkInterface ✗ ThreadNetworkInterface ✗ EthernetNetworkInterface ✗ PerDeviceCredentials
Accepts Commands (5)
ScanNetworksAddOrUpdateWiFiNetworkRemoveNetworkConnectNetworkReorderNetwork
Generates Commands (3)
ScanNetworksResponseNetworkConfigResponseConnectNetworkResponse
Attributes (14)
MaxNetworksNetworksInterfaceEnabledLastNetworkingStatusLastNetworkIDLastConnectErrorValueScanMaxTimeSecondsConnectMaxTimeSecondsSupportedWiFiBands

✓ Actual device capabilities from telemetry

General Diagnostics ✓
General Diagnostics
Features
✗ DataModelTest
Accepts Commands (2)
TestEventTriggerTimeSnapshot
Generates Commands (1)
TimeSnapshotResponse
Attributes (9)
NetworkInterfacesRebootCountUpTimeTestEventTriggersEnabled

✓ Actual device capabilities from telemetry

Administrator Commissioning ✓
Administrator Commissioning
Features
✗ Basic
Accepts Commands (2)
OpenCommissioningWindowRevokeCommissioning
Attributes (8)
WindowStatusAdminFabricIndexAdminVendorId

✓ Actual device capabilities from telemetry

Operational Credentials ✓
Operational Credentials
Features
✗ PQCDeviceAttestation
Accepts Commands (8)
AttestationRequestCertificateChainRequestCSRRequestAddNOCUpdateNOCUpdateFabricLabelRemoveFabricAddTrustedRootCertificate
Generates Commands (4)
AttestationResponseCertificateChainResponseCSRResponseNOCResponse
Attributes (11)
NOCsSupportedFabricsCommissionedFabricsFabricsTrustedRootCertificatesCurrentFabricIndex

✓ Actual device capabilities from telemetry

Group Key Management ✓
Group Key Management
Features
✗ CacheAndSync ✗ Groupcast
Accepts Commands (4)
KeySetWriteKeySetReadKeySetRemoveKeySetReadAllIndices
Generates Commands (2)
KeySetReadResponseKeySetReadAllIndicesResponse
Attributes (9)
GroupKeyMapGroupTableMaxGroupsPerFabricMaxGroupKeysPerFabric

✓ Actual device capabilities from telemetry

Client Clusters (hover for details)
OTA Software Update Provider
OTA Software Update Provider

Enables a device to serve firmware updates to other devices on the network.

Click for full spec details

Endpoint 1

Server Clusters (hover for details)✓ Rich data
Identify ✓
Identify
Accepts Commands (2)
TriggerEffectIdentify
Attributes (7)
IdentifyTimeIdentifyType

✓ Actual device capabilities from telemetry

Groups ✓
Groups
Features
✓ GroupNames
Accepts Commands (6)
AddGroupViewGroupGetGroupMembershipRemoveGroupRemoveAllGroupsAddGroupIfIdentifying
Generates Commands (4)
AddGroupViewGroupGetGroupMembershipRemoveGroup
Attributes (6)
NameSupport

✓ Actual device capabilities from telemetry

On/Off ✓
On/Off
Features
✓ Lighting ✗ DeadFrontBehavior ✗ OffOnly
Accepts Commands (6)
OffWithEffectOnWithRecallGlobalSceneOnWithTimedOffOnToggleOff
Attributes (10)
OnOffGlobalSceneControlOnTimeOffWaitTimeStartUpOnOff

✓ Actual device capabilities from telemetry

Level Control ✓
Level Control
Features
✓ OnOff ✓ Lighting ✗ Frequency
Accepts Commands (8)
MoveToLevelMoveStepStopMoveToLevelWithOnOffMoveWithOnOffStepWithOnOffStopWithOnOff
Attributes (14)
CurrentLevelOnLevelOptionsRemainingTimeMinLevel

✓ Actual device capabilities from telemetry

Descriptor ✓
Descriptor
Features
✗ TagList
Attributes (9)
DeviceTypeListServerListClientListPartsList

✓ Actual device capabilities from telemetry

Known Versions

Hardware Version Software Version Count First Seen Last Seen
1.0 1.0.0 331 2026-07-02 02:10:31 2026-10-29 18:47:50