MELK
MELK-OA21 LED controller
Windows and Coverings · Climate
Mixed reportsLocal
2 reports: 1 says it works, 1 says it doesn’t work.
Reported with 2 integrations: ElkBLEDOM, LED BLE.
What people report
| Integration | In Home Assistant | In Apple Home | What they said | Source |
|---|---|---|---|---|
| ElkBLEDOM | Works Local | Model addedSaved copyThe original text was already deleted or overwritten when we archived it. | PR #137 · 2026-03 | |
| LED BLE | Not working Local | Same invalid UUID setup failureSaved copySame here: `Registratore: homeassistant.components.led_ble.config_flow Fonte: components/led_ble/config_flow.py:68 Integrazione: led_ble (documentazione, problemi) Prima occorrenza: 08:52:56 (1 occorrenze) Ultima registrazione: 08:52:56 Unexpected error Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/components/led_ble/config_flow.py", line 68, in async_step_user await led_ble.update() File "/usr/local/lib/python3.12/site-packages/led_ble/led_ble.py", line 150, in update await self._ensure_connected() File … Excerpt saved from GitHub on 2026-10-23. | Issue #121563 · 2024-07 |
Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.
In ReReHome
Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.
Identifiers
| Brand | MELK |
|---|---|
| Model | OA21 |
| Category | Windows and Coverings |
Also reported as
- MELK-OA21
