How to change the syle of a switch? [SOLVED]

I think it should be assumed_state: false not assumed.state: false

@fxcoolby Thank you I edited that line
image
Developer > Check configuration > Ok and then reboot. But it still does not show the switch. Thank you, anyway :+1:

Hi after taking a closer look the config should be like following:

homeassistant:
  customize:
    switch.myuniquebulbid_1:
      assumed_state: false

I think your mqtt unique_id serves as entity_id in ha unless it is not specified and it will pickup the name as entity_id.

Try above ans ee if it works.