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Lutron Z3-1BRL in Home Assistant

Lights & bulbs · Zigbee · Aurora smart bulb dimmer

Zigbee2MQTT Quirk proposed, not merged yet

Zigbee device – see the note above on what ZHA needs for it.

We have a detailed page on this device with compatibility ratings and prices. Details and compatibility

Brand: Lutron
Model: Z3-1BRL
Device type: Lights & bulbs
Radio: Zigbee
Power: Battery
Reports itself as: Z3-1BRL
Zigbee2MQTT: Device page on zigbee2mqtt.io

How the device gets into Home Assistant

official ZHA – with a Zigbee coordinator and the ZHA integration; for all its functions it needs a custom quirk, see above. Integration
add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Integration · Source

Known problems and fixes

Changes proposed for ZHA

pull request A pull request proposes adding support for Lutron Aurora's native button and rotary events, which are not currently recognized by ZHA, allowing users to control the device properly via Home Assistant. since September 24, 2026 · zha-device-handlers #5372
pull request The Lutron Aurora Z3-1BRL with Hue-protocol firmware is not supported. This change would enable Home Assistant to communicate with the device using the Hue protocol. since September 14, 2026 · zha-device-handlers #5330

ZHA quirks for this device

Quirk proposed, not merged yet Recommended quirk

Proposed to ZHA and waiting for review – the maintainers check it before it becomes part of Home Assistant.

Adds: Button Dial

Source: zha-device-handlers · pull request #5372 · by @ariofrio · September 24, 2026
Signature: Lutron / Z3-1BRL

1 more quirk for this device

Quirk proposed, not merged yet Lutron / Z3-1BRL zha-device-handlers · pull request #5330 · by @kapsaicin · September 14, 2026

The quirk is not part of ZHA yet. You can use it as a custom quirk until it is:

Tell ZHA where custom quirks are kept – in configuration.yaml:
```
zha:
  custom_quirks_path: /config/custom_zha_quirks/
```
Create that folder and save the quirk as a .py file in it.
Restart Home Assistant. If the device was paired before, reconfigure it or remove and pair it again so the quirk is applied.
Check it worked: the device page shows the quirk under Zigbee info.

A custom quirk has not been reviewed by the ZHA maintainers. Delete the file once the quirk is part of a Home Assistant release – otherwise the old copy takes precedence.

All quirks in the ZHA quirk database →

Alternatives

The same job from other makers – devices of the same type and radio that work with Home Assistant too.

Gledopto GL-LB-001P Lights & bulbs · Zigbee · Zigbee USB LED bar RGB+CCT (pro) Zigbee2MQTT 1 open report Review
Innr RS 232 C Lights & bulbs · Zigbee · GU10 spot, dimmable, RGBW Zigbee2MQTT 1 open report Review
Airam 4713407 Lights & bulbs · Zigbee · LED OP A60 ZB 9W/827 E27 Zigbee2MQTT Review
Dresden Elektronik FLS-A Lights & bulbs · Zigbee · Zigbee controller for 1-10V/PWM Zigbee2MQTT Review