unit:LUXqudt:DerivedUnit, qudt:Unit| Predicate | Object |
|---|---|
rdf:type |
|
dcterms:description |
The SI unit for measuring the illumination (illuminance) of a surface. One lux is defined as an illumination of one lumen per square meter or 0.0001 phot. In considering the various light units, it's useful to think about light originating at a point and shining upon a surface. The intensity of the light source is measured in candelas; the total light flux in transit is measured in lumens (1 lumen = 1 candelau00b7steradian); and the amount of light received per unit of surface area is measured in lux (1 lux = 1 lumen/square meter). One lux is equal to approximately 0.09290 foot candle. |
qudt:applicableSystem |
sou:SI |
qudt:conversionMultiplier |
1.0 |
qudt:conversionMultiplierSN |
1.0E0 |
qudt:dbpediaMatch |
http://dbpedia.org/resource/Lux |
qudt:definedUnitOfSystem |
sou:SI |
qudt:derivedCoherentUnitOfSystem |
sou:SI |
qudt:hasDimensionVector |
qkdv:A0E0L-2I1M0H0T0D0 |
qudt:hasFactorUnit |
|
↳ rdf:type |
qudt:FactorUnit |
↳ qudt:exponent |
1 |
↳ qudt:hasUnit |
unit:LM |
qudt:hasFactorUnit |
|
↳ rdf:type |
qudt:FactorUnit |
↳ qudt:exponent |
-2 |
↳ qudt:hasUnit |
unit:M |
qudt:hasQuantityKind |
quantitykind:LuminousFluxPerArea |
qudt:iec61360Code |
“0112/2///62720#UAA723” |
qudt:informativeReference |
|
qudt:omUnit |
http://www.ontology-of-units-of-measure.org/resource/om-2/lux |
qudt:siExactMatch |
si-unit:lux |
qudt:siUnitsExpression |
“lm/m^2” |
qudt:symbol |
“lx” |
qudt:ucumCode |
“lx”^^qudt:UCUMcs |
qudt:udunitsCode |
“lx” |
qudt:uneceCommonCode |
“LUX” |
qudt:wikidataMatch |
http://www.wikidata.org/entity/Q179836 |
rdfs:isDefinedBy |
http://qudt.org/3.1.11/vocab/unit |
rdfs:label |
Show 23 values
|