Can't get HUE lightstrips to flash

1

Hi,

I am trying to get some HUE lightstrips to flash red for a while triggered within an automation. The lights turn on red with the below code but don’t flash. Either with the long or short setting. Would be great to understand if my code is wrong or if this is generally not possible with a HUE lightstrip. Thanks for your help.

- id: '1599340733539'
  alias: Turn on light when on Zoom meeting
  description: ''
  trigger:
  - entity_id: binary_sensor.zoom_hashicorpzoom
    for: '1'
    from: 'off'
    platform: state
    to: 'on'
  condition: []
  action:
  - service: light.turn_on
    entity_id: light.superseil
    data:
      rgb_color: [252,3,3]
      flash: long
  mode: single
2

Could it get solved myself. The code is correct but I was using the wrong entity.