Optimist and toggle Icon

Hello I have some lights that I would like to keep optimistic on, but this will make HA change my toggle icon by a lighting bolt! Can I keep the toggle switch? Is this possible?

Thank you

Any one?

Thank You

Check if your configuration.yaml file contains this entry:

homeassistant:
  customize: !include customize.yaml

If it does, you can specify the icon you wish to use in the customize.yaml file. For example, this indicates switch.fountain should use the power icon.

In customize.yaml:

switch.patio_fountain:
  icon: mdi:power

If you are not using a separate customize.yaml file, you can enter the information directly into the configuration.yaml file.

customize:
  switch.patio_fountain:
    icon: mdi:power

Here’s a list of available Material Design icons.