Leviton Decora Smart Switch D215S (US): what it works with
Leviton · model D215S · For the US and Canada
- Matter Yes, over Wi-Fi
- Apple Home Yes
- Google Home Yes
- Amazon Alexa Yes
- SmartThings Yes
- Home Assistant Via Matter
Leviton's D215S is a Wi-Fi on/off switch in the Decora style, for a single-pole or 3-way US wall box with a neutral wire. Leviton lists Apple Home, Alexa, Google Assistant and SmartThings, and Matter comes with a firmware update, which is also how Home Assistant reaches it. It is rated up to 15 A.
Checked against 5 sources on
Ecosystem compatibility
| Platform | Works? | Details |
|---|---|---|
| Matter | Yes, over Wi-Fi | Matter comes with a firmware update in the My Leviton app. CSA lists the D215S (Wi-Fi 2nd Gen 15A switch; firmware 2.1.0, certified 2023-03-02, spec version 1.0).[1],[2],[4] Other Matter smart switches |
| Apple Home | Yes | Leviton lists Apple Home, and its HomeKit FAQ names the D215S among the 2nd-gen products that work with HomeKit. The optional Matter update removes the HomeKit link; it must then be re-added with the Matter code, which needs an Apple home hub.[1],[2],[3] |
| Google Home | Yes | Leviton lists Google Assistant, and says the Matter update doesn't affect that integration. Matter is also an option after the update.[1],[2] |
| Amazon Alexa | Yes | Leviton lists Alexa, and says the Matter update doesn't affect that integration. Matter is also an option after the update.[1],[2] |
| SmartThings | Yes | Leviton lists SmartThings for the D215S, and says the Matter update doesn't affect the existing SmartThings integration. Matter is also an option.[1],[2] |
| Home Assistant | Via Matter | Through Home Assistant's Matter integration after the Matter firmware update. We found no official Leviton integration for Home Assistant.[4],[5] |
“Via Matter” means you add it with that platform's Matter controller instead of a brand skill or app. “Unconfirmed” means we couldn't find an official source either way. How we verify.
Specs that matter for setup
- Hub required
- No[1]
- Form
- Wall switch[1]
- Dimmer
- No[1]
- Needs neutral wire
- Yes[1]
- Gangs / channels
- Single pole or 3-way[1]
- Radio: 2.4 GHz Wi-Fi per Leviton. The CSA listing shows Wi-Fi and Bluetooth transports; Leviton doesn't say what Bluetooth is used for.
- Hub: Leviton's page names no hub; it connects to a 2.4 GHz Wi-Fi network.
- Local control: With the Matter firmware, Matter controllers reach it on the local Wi-Fi network. Leviton doesn't state local control for its own app.
- Form: Decora-style wall switch.
- Dimmer: On/off rocker switch, rated up to 15 A and 3/4 HP motor loads per Leviton; Leviton sells dimmers separately.
- Needs neutral wire: Leviton says it requires a neutral wire.
- Gangs / channels: 3-way use needs a Decora Smart companion: the DD0SR wired switch companion or the DAWSC wire-free Anywhere Switch Companion.
Before you buy
- 2.4 GHz Wi-Fi only.
- Needs a neutral wire.
- 3-way use needs a Leviton companion switch.
- The Matter update changes how it pairs with Apple Home; re-adding it needs an Apple home hub.
- Home Assistant needs the Matter update; there is no official Leviton integration.
Quick answers
- Does the Leviton Decora Smart Switch D215S (US) work with Apple Home?
- Yes. The Leviton Decora Smart Switch D215S (US) works with Apple Home directly. Leviton lists Apple Home, and its HomeKit FAQ names the D215S among the 2nd-gen products that work with HomeKit. The optional Matter update removes the HomeKit link; it must then be re-added with the Matter code, which needs an Apple home hub. More smart switches for Apple Home
- Does the Leviton Decora Smart Switch D215S (US) work with Google Home?
- Yes. The Leviton Decora Smart Switch D215S (US) works with Google Home directly. Leviton lists Google Assistant, and says the Matter update doesn't affect that integration. Matter is also an option after the update. More smart switches for Google Home
- Does the Leviton Decora Smart Switch D215S (US) work with Amazon Alexa?
- Yes. The Leviton Decora Smart Switch D215S (US) works with Amazon Alexa directly. Leviton lists Alexa, and says the Matter update doesn't affect that integration. Matter is also an option after the update. More smart switches for Amazon Alexa
- Does the Leviton Decora Smart Switch D215S (US) work with SmartThings?
- Yes. The Leviton Decora Smart Switch D215S (US) works with SmartThings directly. Leviton lists SmartThings for the D215S, and says the Matter update doesn't affect the existing SmartThings integration. Matter is also an option. More smart switches for SmartThings
- Does the Leviton Decora Smart Switch D215S (US) work with Home Assistant?
- Yes, through Matter: add it with Home Assistant's Matter pairing. Through Home Assistant's Matter integration after the Matter firmware update. We found no official Leviton integration for Home Assistant. More smart switches for Home Assistant
Sources
- D215S Decora Smart Switch, Wi-Fi 2nd Gen — Leviton manufacturer · accessed Oct 25, 2026
- How do I Update my Decora Smart Wi-Fi 2nd Gen Device to Support Matter? — Leviton manufacturer · accessed Oct 25, 2026
- Do Second Gen Decora Smart Wi-Fi Products work with Apple HomeKit Technology — Leviton manufacturer · accessed Oct 25, 2026
- D215S - CSA-IOT — Connectivity Standards Alliance certification · accessed Oct 25, 2026
- Matter - Home Assistant — Home Assistant ecosystem · accessed Oct 25, 2026
Official product page: store.leviton.com