foot-candle

unit of illuminance
Intangible unit_of_illuminance Q2064166
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foot-candle

Summary

foot-candle is an unit of illuminance[1]. foot-candle draws 75 Wikipedia views per month (unit_of_illuminance category, ranking #1 of 3).[2]

Key Facts

  • foot-candle's instance of is recorded as unit of illuminance[3].
  • foot-candle's measured physical quantity is recorded as illuminance[4].
  • foot-candle's Freebase ID is recorded as /m/02jsyh[5].
  • foot-candle's Encyclopædia Britannica Online ID is recorded as science/footcandle[6].
  • foot-candle's conversion to SI unit is recorded as {'unit': 'Q179836', 'amount': '+10.764'}[7].
  • foot-candle's QUDT unit ID is recorded as FC[8].
  • foot-candle's wurvoc.org measure ID is recorded as footcandle[9].
  • foot-candle's Wikidata SPARQL query equivalent is recorded as wd:Q2064166 p:P2370/psn:P2370 [wikibase:quantityAmount ?source; wikibase:quantityUnit ?base]. ?item p:P2370/psn:P2370 [wikibase:quantityAmount ?target; wikibase:quantityUnit ?base]. BIND(?source / ?target as ?value)[10].
  • foot-candle's unit symbol is recorded as {'lang': 'en', 'text': 'fc'}[11].
  • foot-candle's Microsoft Academic ID is recorded as 2779360549[12].
  • foot-candle's UN/CEFACT Common Code is recorded as P27[13].
  • foot-candle's Wolfram Language unit code is recorded as "FootCandles"[14].
  • foot-candle's Ontology of units of Measure 2.0 unit ID is recorded as footcandle[15].
  • foot-candle's QUDT dimension ID is recorded as A0E0L-2I1M0H0T0D0[16].

Why It Matters

foot-candle draws 75 Wikipedia views per month (unit_of_illuminance category, ranking #1 of 3).[2] foot-candle has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[17] foot-candle is known by 9 alternative names across languages and contexts.[18]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Freebase Data Dumps. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] . Wikidata sitelinks. wikidata.org.
  3. [18] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). foot-candle. Retrieved May 3, 2026, from https://4ort.xyz/entity/foot-candle
MLA “foot-candle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/foot-candle.
BibTeX @misc{4ortxyz_foot-candle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{foot-candle}}, year = {2026}, url = {https://4ort.xyz/entity/foot-candle}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): foot-candle — https://4ort.xyz/entity/foot-candle (retrieved 2026-05-03)

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