
Leviton
Leviton Plug-in Dimmer Gen2
Outlets · Lighting
MatterWi-Fi
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In ReReHome
Power and in-use state, plus live power and energy readings from Matter outlets.
And every other characteristic or Matter attribute it exposes.
Connectivity
- Wi-Fi
How it reaches your home
- HomeKit over Wi-Fi
- Matter over Wi-Fi
Identifiers
| Manufacturer | Leviton |
|---|---|
| Model / SKU | D23LP |
| Matter ID | 4251 / 4098 |
Reported versions
| Version | Date | Source |
|---|---|---|
| Firmware 1.2.1 | 2021-08-26 | leviton.com |
| Firmware 1.4.8 | 2022-06-02 | leviton.com |
| Firmware 1.5.0 | 2023-04-18 | leviton.com |
| Firmware 2.1.0, Matter 1.0 | 2023-05-16 | on.dcl.csa-iot.org |
| Firmware 1.4.8 | homedevices.app | |
| Firmware 1.5 | homedevices.app | |
| Firmware 1.2.1 | homedevices.app | |
| Firmware 2.1 | homedevices.app |
Compatibility notes
- Decora Smart Wi-Fi 2nd Gen Mini Plug-In Dimmer D23LP; device-reported VID 4251 / PID 4098 matches CSA DCL. Release notes 1.2.1 (2021-08-26) fixed a D23LP dimming issue.
- Leviton Decora Smart Wi-Fi 2nd Gen (D2xxx) devices support Apple HomeKit over 2.4 GHz Wi-Fi and gained Matter via a July 2023 firmware update (press release 2023-07-18: D26HD, D215S, D23LP, D215P first); HomeKit users must remove the device from the Home app, update in My Leviton, then re-add via Matter. 1.x firmware is the HomeKit build, 2.x the Matter build.
- Firmware versions reported by community devices: 1.2.1, 1.4.8, 1.5, 2.1.
- Reported by HomeKit users in the HomeDevices community catalog (2 records, US); not on Apple's accessory page.
- Category from the HomeKit category reported by the record.





