IFC 4.3.1.0 (IFC4X3_ADD1) development

ColourRenderingIndex

Semantic definition

The CRI indicates how well a light source renders eight standard colours compared to perfect reference lamp with the same colour temperature. The CRI scale ranges from 1 to 100, with 100 representing perfect rendering properties.

Referenced in
Pset_LampTypeCommon
Table c4b1a7e7-c87b-468c-89d8-d6f70867ab7a

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