Definition in SAREF4BLDG v2.1.1 ontology document
s4bldg:colorTemperature — color temperature
- canonical IRI
- https://saref.etsi.org/saref4bldg/v2.1.1/colorTemperature
- label
- color temperature
- definition
-
The color temperature of any source of radiation is defined as the temperature (in Kelvin) of a black-body or Planckian radiator whose radiation has the same chromaticity as the source of radiation. Often the values are only approximate color temperatures as the black-body radiator cannot emit radiation of every chromaticity value. The color temperatures of the commonest artificial light sources range from less than 3000K (warm white) to 4000K (intermediate) and over 5000K (daylight). Usually measured in degrees Kelvin (K).
Definition as a Named Individual
- belongs to
- saref:Property
Definition in SAREF4BLDG v1.1.2 ontology document
s4bldg:colorTemperature — color temperature
- canonical IRI
- https://saref.etsi.org/saref4bldg/v1.1.2/colorTemperature
- label
- color temperature
- definition
-
The color temperature of any source of radiation is defined as the temperature (in Kelvin) of a black-body or Planckian radiator whose radiation has the same chromaticity as the source of radiation. Often the values are only approximate color temperatures as the black-body radiator cannot emit radiation of every chromaticity value. The color temperatures of the commonest artificial light sources range from less than 3000K (warm white) to 4000K (intermediate) and over 5000K (daylight). Usually measured in degrees Kelvin (K).