Hi @laruthie,
Greetings from the Roku Community!
We understand you are having a problem with the Roku smart home bulb since it was not working. We're happy to assist you. Please try to factory reset the bulb by turning it off and on three (3) times.
If the problem still persists, move the bulb to a different location to determine if there is an issue with the original location.
We hope this helps.
Regards,
John
John
Roku Community Moderator