8.11.2.46 IfcLuminousIntensityDistributionMeasure
8.11.2.46.1 Semantic definition
IfcLuminousIntensityDistributionMeasure is a measure of the luminous intensity of a light source that changes according to the direction of the ray. It is normally based on some standardized distribution light distribution curves.
Usually measured in Candela/Lumen (cd/lm) or (cd/klm).
Type: REAL
8.11.2.46.2 Formal representation
TYPE IfcLuminousIntensityDistributionMeasure = REAL;
END_TYPE;