IFC 4.3.2.20240128 (IFC4X3_ADD2) under 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 A

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