core/homeassistant/components/wled/services.yaml

effect:
  target:
    entity:
      integration: wled
      domain: light
  fields:
    effect:
      example: "Rainbow"
      selector:
        text:
    intensity:
      selector:
        number:
          min: 0
          max: 255
    palette:
      example: "Tiamat"
      selector:
        text:
    speed:
      selector:
        number:
          min: 0
          max: 255
    reverse:
      default: false
      selector:
        boolean:

preset:
  target:
    entity:
      integration: wled
      domain: light
  fields:
    preset:
      selector:
        number:
          min: -1
          max: 65535
          mode: box