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Lutron Caséta Smart Hub

Lutron / L-BDG2-WH, L-BDG2-WH-C

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Does the Lutron Caséta Smart Hub work with HomeKit, Alexa, and Google Home?

The Lutron Caséta Smart Hub connects Caséta devices to the Lutron app, HomeKit, Alexa, Google Assistant, SmartThings and Home Assistant.

It plugs in by Ethernet, with no Wi-Fi. It controls up to 75 Caséta wireless devices over Lutron Clear Connect RF. It suits HomeKit, Google Home, Alexa and SmartThings users, with native support through the maker's hub. Home Assistant users reach it through an integration (the maker's hub).

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Yes[1][2]
Proprietary + hub, native
Google Home
Yes[3][4]
Proprietary + hub, native
Alexa
Yes[4][5]
Proprietary + hub, native
SmartThings
Yes[6]
Proprietary + hub, native
Home Assistant
Yes[7]
Proprietary + hub, via lutron_caseta

Key facts

Lutron Caséta Smart Hub facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[8]
GroupHub and repeater[8]
LoadControls up to 75 wireless devices[2]
Hub neededConnects to the router by Ethernet[8]
ColorsWhite[8]
RangeDevices within 30 ft (9 m) of the hub[2]
Frequency431-437 MHz (Clear Connect RF)[2][8]
Device limit75 wireless devices. The hub counts as one.[2]
ConnectionEthernet, no Wi-Fi[2][8]

Integration paths

How the Lutron Caséta Smart Hub connects

1 pathHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Proprietary + hubself[2][8]Yes[2] (Local device operation continues if the internet connection is lost.)unknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Ways to add the Lutron Caséta Smart Hub

2 routesHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantNative (local)[7]lutron_casetaProprietary + hub
  • Quality: No score[7]
  • IoT class: Local Push[7]
  • Works with Home Assistant: Not certified[7]
Model namedNone stated
HomeyOfficial app (local)[9]com.casetawirelessProprietary + hub
  • App: Official[9]
  • Runs on: Homey Pro[9]
Vendor system covered, model not namedNone stated
About these columns
Level
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

Lutron Caséta Smart Hub. Smart Home Canon. https://smarthomecanon.com/devices/lutron-caseta-smart-hub. Last checked 2026-10-20.

Sources

  1. [1]
    MFRcasetawireless.com / Smart lighting control for Apple HomeKit - Caséta by Lutron
    Accessed Back to text
  2. [2]
    MFRassets.lutron.com / Lutron Smart Bridge and Smart Bridge PRO specification submittal (369816, 2019-06-27)
    Accessed Back to text
  3. [3]
    MFRcasetawireless.com / Smart lighting control for Google Home - Caséta by Lutron
    Accessed Back to text
  4. [4]
    MFRcasetawireless.com / Compatible smart home devices - Caséta by Lutron
    Accessed Back to text
  5. [5]
    MFRcasetawireless.com / Smart lighting control for Alexa - Caséta by Lutron
    Accessed Back to text
  6. [6]
    MFRcasetawireless.com / Smart lighting control for Samsung SmartThings - Caséta by Lutron
    Accessed Back to text
  7. [7]
    DOChome-assistant.io / Lutron Caséta - Home Assistant integration
    Accessed Back to text
  8. [8]
    MFRcasetawireless.com / Smart Hub (formerly Smart Bridge) - Caséta by Lutron
    Accessed Back to text
  9. [9]
    DOChomey.app / Homey App Store: Lutron Caséta
    Accessed Back to text