Utilizar LED de notificaciones ANDROID

En mi vida de desarrollador ANDROID me he topado con la necesidad de encender y apagar el LED de notificaciones que poseen algunos celulares, con el fin de demostrar una carga de datos correcta (LED en  Verde) o una carga erronea (LED en Rojo).

Al no encontrar casi documentación sobre este tema, decidi idear mi propia solución y quiero compartir la forma en que yo trabajo con este LED.

//Led en Verde
private void GreenFlashLight()
{
  String ns = Context.NOTIFICATION_SERVICE;
     NotificationManager mNotificationManager = (NotificationManager) act.getSystemService(ns);

     Notification notification = new Notification(R.drawable.check_acept, "", System.currentTimeMillis());
     notification.flags = Notification.FLAG_SHOW_LIGHTS | Notification.FLAG_AUTO_CANCEL;
     //Indico el color del led en verde
     notification.ledARGB = Color.GREEN;
     //Indico que el Notification Led se encienda por tiempo indeterminado
     notification.ledOnMS = 1;
     

     Context context = act.getApplicationContext();
     CharSequence contentTitle = "Producto Escaneado";
     CharSequence contentText = "Correcto!";
     Intent notificationIntent = new Intent(act, MainActivity.class);
     PendingIntent contentIntent = PendingIntent.getActivity(act, 0, notificationIntent, 0);

     notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
     //Actualizo el estado del LED
     mNotificationManager.notify(1, notification);
     //Espero 20 mili segundos con el led prendido
      try{
         Thread.sleep(200);
      }catch(InterruptedException e){}
     //Función que apaga el LED
     OffLed();
}
//Led en Rojo
private void RedFlashLight()
{
  String ns = Context.NOTIFICATION_SERVICE;
     NotificationManager mNotificationManager = (NotificationManager) act.getSystemService(ns);

     Notification notification = new Notification(R.drawable.check_acept, "", System.currentTimeMillis());
     notification.flags = Notification.FLAG_SHOW_LIGHTS | Notification.FLAG_AUTO_CANCEL;
     //Establesco el color del LED en Rojo
     notification.ledARGB = Color.RED;
     //Enciendo el LED por tiempo Indeterminado
     notification.ledOnMS = 1;
     

     Context context = act.getApplicationContext();
     CharSequence contentTitle = "Producto Escaneado";
     CharSequence contentText = "Correcto!";
     Intent notificationIntent = new Intent(act, MainActivity.class);
     PendingIntent contentIntent = PendingIntent.getActivity(act, 0, notificationIntent, 0);

     notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
     //Actualizo el estado del LED
     mNotificationManager.notify(1, notification);
     try{
         Thread.sleep(200);
      }catch(InterruptedException e){}
     //Funcion que apaga el LED
     OffLed();
}
//Apago el Led
private void OffLed(){
 String ns = Context.NOTIFICATION_SERVICE;
    NotificationManager mNotificationManager = (NotificationManager) act.getSystemService(ns);

    Notification notification = new Notification(R.drawable.check_acept, "Hello", System.currentTimeMillis());
    notification.flags = Notification.FLAG_SHOW_LIGHTS | Notification.FLAG_AUTO_CANCEL;
    //Elimino el Color del LED
    notification.ledARGB = 0;
    //Elimino tiempo de encendido del LED
    notification.ledOnMS = 0;
    //Elimino tiempo de apagado del LED
    notification.ledOffMS = 0;

    Context context = act.getApplicationContext();
    CharSequence contentTitle = "Producto Escaneado";
    CharSequence contentText = "Correcto!";
    Intent notificationIntent = new Intent(act, MainActivity.class);
    PendingIntent contentIntent = PendingIntent.getActivity(act, 0, notificationIntent, 0);

    notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
    //Actualizo el estado del LED
    mNotificationManager.notify(1, notification);
    
    
}