OSRAM AB32840 - cannot automatically change the color_temp


Hardware and software:
-Rp pi 4 2GB
-OSRAM AB32840 https://www.zigbee2mqtt.io/devices/AB32840.html
-Home Assistant 0.109.3

-I can change color_temp of my osram bulbs by using slider in lovelace
-I can’t change color_temp by automation - in the interface I can chose brightness; when I manually edit the code and use something like:

type: turn_on
device_id: 5622942752234931bbb8c96bc5b4e26d
entity_id: light.0x7cb03eaa00a9841f_light
color_temp: 300
domain: light

i get: Message malformed: Integration ‘’ not found.

-also I think my flux isn’t working (not any change in light behavior, ofc I restarted hassio, but I did’t yet tested changing the optional parameters), code in: configuration.yaml:

  - platform: flux
      - light.0x7cb03eaa00aa87d2_light
      - light.0x7cb03eaa00aa4628_light
      - light.0x7cb03eaa00a9841f_light

I will appreciate any help :slight_smile:

EDIT: working solution by Set color temperature of Hue lights without turning light on