4.4.2.9 Lighting Geometry

Elements emitting light provide a 'Lighting' representation. Examples of such elements include lamps and light fixtures. Such representation may be used for 3D rendering or lighting design.

The representation identifier and type and the only allowed single representation item of the 'Lighting' representation are:

Figure 52 illustrates an instance diagram.

Lighting GeometryIfcElementIfcProductDefinitionShapeIfcShapeRepresentationIfcGeometricRepresentationContextIfcLabelIfcLabelIfcLightSourceIfcColourRgb

Figure 52 — Lighting Geometry

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