This HTML5 document contains 9 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

Prefix	IRI
n2	http://qudt.org/vocab/quantitykind/
n8	http://qudt.org/vocab/unit/
n3	http://qudt.org/schema/qudt/
n7	http://qudt.org/vocab/dimensionvector/
rdfs	http://www.w3.org/2000/01/rdf-schema#
skos	http://www.w3.org/2004/02/skos/core#
n5	https://www.gigahertz-optik.com/en-us/service-and-support/knowledge-base/measurement-of-par/#
n10	http://qudt.org/2.1/vocab/
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
prov	http://www.w3.org/ns/prov#
xsdh	http://www.w3.org/2001/XMLSchema#

Statements

Subject Item

n2:PhotosyntheticPhotonFlux

rdf:type

n3:QuantityKind

rdfs:label

Photosynthetic Photon Flux

rdfs:isDefinedBy

n10:quantitykind

skos:altLabel

PPF

prov:wasDerivedFrom

n5:WasistPAR

n3:applicableUnit

n8:MicroMOL-PER-SEC

n3:hasDimensionVector

n7:A1E0L0I0M0H0T-1D0

n3:informativeReference

https://www.dormgrow.com/par/

n3:plainTextDescription

Photosynthetic Photon Flux (PPF) is a measurement of the total number of photons emitted by a light source each second within the PAR wavelength range and is measured in μmol/s. Lighting manufacturers may specify their grow light products in terms of PPF. It can be considered as analogous to measuring the luminous flux (lumens) of visible light which would typically require the use of an integrating sphere or a goniometer system with spectroradiometer sensor.