{
    "directive": {
        "header": {
            "namespace": "Alexa.PowerController",
            "name": "TurnOn",
            "messageId": "<message id>",
            "correlationToken": "<an opaque correlation token>",
            "payloadVersion": "3"
        },
        "endpoint": {
            "scope": {
                "type": "BearerToken",
                "token": "rSy2URNyvJZtFeVQTmwXDfDhWATJNB0bnfi4JrNQkuLnJsizbgmJi2LiH8wggS0k4CbjmQHl0AG3TIAEnmOEgn2klMNf1PTbA--zeZgz4F5x2VPdRM8cFaVYOKYDhZtn1lWl6030WsIvnQtjBKfEdAJhi5WXHM4IAnn8o8gVu2CfV-e0nst4q0xH6SRQ4IlU4XNUTX7rkj3M5PhXVAFKm45xCqK6TaBdxuSlU_jqUbE"
            },
            "endpointId": "device-318119",
            "cookie": {}
        },
        "payload": {
            "brightness": 10
        }
    }
}