Smart light bulbs won't change colour in personal automations

[Jeshuakrc]

I have a Nexxt smart light bulb which I connected to my Google Home through matter.

Interestingly enough, color changing works well on household automations, but if I set the exact same action in a personal automation, the brightness will change, but color won't.

[tajennifer]

Hi Jeshuakrc,

Thanks for your post. I understand that your Nexxt smart light bulbs are changing color with your household routines, but only adjusting brightness with your personal routines. I appreciate the information provided. Don't worry; I'll be more than happy to share more details with you.

Household automations are designed to handle the full range of supported actions for devices, including color changes. In contrast, personal automations may not consistently pass all of the same commands. This is why actions like brightness adjustments will work, while other actions, such as color changes, may not be available.
I hope this information helps.

Best regards,
Jenny