/**
   * Insert lights.
   *
   * @return the list
   */
  private List<Light> insertLights() {
    List<Light> lightList = new ArrayList<Light>();
    Light light = new Light();

    light.setId(1);
    StatusMessage statusMessage = new StatusMessage();
    statusMessage.setLightStatusEnum(LightStatusEnum.ALARM);
    light.setLightIntensityEnum(LightIntensityEnum.LEVEL_5);
    light.setCurrentStatusMessage(statusMessage);
    light.setRniId(1);
    light.setSmartPointId(1);
    lightList.add(light);

    light = new Light();
    light.setId(2);
    statusMessage = new StatusMessage();
    statusMessage.setLightStatusEnum(LightStatusEnum.WARNING);
    light.setLightIntensityEnum(LightIntensityEnum.LEVEL_6);
    light.setCurrentStatusMessage(statusMessage);
    light.setRniId(2);
    light.setSmartPointId(2);
    lightList.add(light);

    return lightList;
  }