Here’s my fix that got it working
In components/light/limitlessled.py
Modify the LED_TYPE line
LED_TYPE = ['rgbw', 'rgbww', 'white', 'bridge-led']
In your configuration, define the bridge led as another group
light:
platform: limitlessled
bridges:
- host: xxxx
version: 6
bridge_led: true
groups:
- number: 1
name: milight_office
type: rgbww
- number: 1
name: milight_bridge
type: bridge-led
Let me know if that works for you.