
Cygnett
Cygnett LED Bulb A19 Ambient White (B22)
Lights · Lighting
HomeKit onlyWi-Fi
Where to buy
Store searches look up “Cygnett LED Bulb A19 Ambient White (B22)” at each retailer. Availability and prices vary by region; check that the model you buy says it works with Apple Home or Matter.
In ReReHome
On and off, brightness, hue and saturation with color swatches, and color temperature.
And every other characteristic or Matter attribute it exposes.
Connectivity
- Wi-Fi
How it reaches your home
- HomeKit over Wi-Fi
Identifiers
| Manufacturer | Cygnett |
|---|---|
| Model / SKU | CY2890CHCGL |
Reported versions
| Version | Date | Source |
|---|---|---|
| Firmware 3.0 | homedevices.app |
Compatibility notes
- Cygnett Smart Wi-Fi Ambient White A19 (B22), HomeKit-enabled.
- Firmware reported by owners' devices (HomeDevices catalog): 3.0.
- Reported by HomeKit users in the HomeDevices community catalog (1 record, AU); not on Apple's accessory page.
- Category from the HomeKit category reported by the record.





