LimitlessLED help

Configuration
4

See here on how to post with whitespace…

The way you have your delay is 35 minutes which is probably to long.

Try…

  action:
    - service: light.turn_on
      entity_id: lght.backroom
    - delay: 00:00:01
    - service: light.turn_on
      entity_id: lght.backroom

Note that there needs to be a hyphen before each delay and service.