Making a Timer

I want to make a timer, to set on daily a Lamp on 10:30 and out on 21:30 (european time 24h)
I have a zwave switch Blauw licht Zeeaquarium
On automations i dit this:

alias: Zeeaquarium blauw aan
description: Zeeaquarium blauw licht aan en uit. 
trigger:
  - platform: time
    id: 'on'
    at: '10:30'
  - platform: time
    id: 'off'
    at: '22:30'
condition: []
action:
  - choose:
      - conditions:
          - condition: trigger
            id: 'on'
        sequence:
          - type: turn_on
            device_id: 1adeba502dbd426ae1404a10ddff2f0a
            entity_id: switch.switch_meter_plugin
            domain: switch
      - conditions:
          - condition: trigger
            id: 'off'
        sequence:
          - type: turn_off
            device_id: 1adeba502dbd426ae1404a10ddff2f0a
            entity_id: switch.switch_meter_plugin
            domain: switch
    default: []
mode: single

Too bad, nothing happens.

Please could you paste your yaml using </> in the toolbar

Preformatted text

Otherwise it’s difficult for others to follow because the indentations don’t come out right.

Did you check in the Automation page if the automation was executed and, if so, what the traces were?

How do you do that?

Strange, my automation is gone when i got back with the arrow. I can not see any made automation on any folder.

And the following screen