Statements (52)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
color property
|
| gptkbp:abbreviation |
gptkb:CRI
|
| gptkbp:alternative_metric |
gptkb:IES_TM-30
|
| gptkbp:appliesTo |
LEDs
fluorescent lamps incandescent lamps lamps halogen lamps high-intensity discharge lamps luminaires |
| gptkbp:criticizedFor |
limitations with LED lighting
|
| gptkbp:definedIn |
gptkb:International_Commission_on_Illumination
|
| gptkbp:hasUnit |
dimensionless
|
| gptkbp:higher_value_indicates |
better color rendering
|
| https://www.w3.org/2000/01/rdf-schema#label |
Color Rendering Index
|
| gptkbp:introduced |
1965
|
| gptkbp:measures |
color rendering ability of a light source
|
| gptkbp:not_a_measure_of |
color temperature
luminous efficacy |
| gptkbp:reference_source |
blackbody radiator
daylight spectrum |
| gptkbp:relatedTo |
gptkb:CIE_13.3-1995
gptkb:TM-30 |
| gptkbp:revised_in |
1974
|
| gptkbp:size |
0 to 100
|
| gptkbp:used_in |
film production
photography art galleries emergency lighting street lighting commercial lighting residential lighting architectural lighting stage lighting theatrical lighting aviation lighting marine lighting vehicle lighting lighting industry industrial lighting outdoor lighting education lighting horticultural lighting hospitality lighting medical lighting museum lighting office lighting retail lighting sports lighting |
| gptkbp:usedFor |
comparing artificial light sources
|
| gptkbp:bfsParent |
gptkb:CRI
|
| gptkbp:bfsLayer |
5
|