Turn on/off Elgato Key Light via Windows shortcut/button

{
    "numberOfLights": 1,
    "lights": [
        {
            "on": 1,
            "brightness": 20,
            "temperature": 213
        }
    ]
}

{
    "numberOfLights": 1,
    "lights": [
        {
            "on": 0,
            "brightness": 20,
            "temperature": 213
        }
    ]
}

$Body = Get-Content "D:\Tools\Powershell\TurnOn.json"

$Parameters = @{
    Method = "PUT"
    Uri =  "http://192.168.2.227:9123/elgato/lights"
    ContentType = "application/json"
    Body = $Body   
}

Invoke-RestMethod @Parameters

stop-process -Id $PID

$Body = Get-Content "D:\Tools\Powershell\TurnOff.json" 

$Parameters = @{
    Method = "PUT"
    Uri =  "http://192.168.2.227:9123/elgato/lights"
    ContentType = "application/json"
    Body = $Body   
}

Invoke-RestMethod @Parameters

stop-process -Id $PID

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -noexit -ExecutionPolicy Bypass -File "D:\Tools\Powershell\TurnOn.ps1"