Provides a container of all Revit built-in FailureDefinitionId instances.
The BuiltInFailures IlluminationFailures type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
  | IESFileNotFoundWarning | Estimated Illumination failed. IES file not found for lighting fixture. |
| | LightingFixtureLumensWarning | Estimated Illumination failed. Lumens not set for lighting fixture. |
| | RoomCoefficientUtilizationWarning | Estimated Illumination failed. Coefficient of utilization not set for lighting fixture. |
| | RoomLightLossFactorWarning | Estimated Illumination failed. Light Loss factor not set for lighting fixture. |