Home › Entities › general › standard illuminant

standard illuminant

theoretical source of visible light
Thing general Q375479
Press Enter · cited answer in seconds

standard illuminant

Summary

standard illuminant ranks in the top 2% of general entities by monthly Wikipedia readership (137 views/month).[1]

Key Facts

  • standard illuminant's subclass of is recorded as technical standard[2].
  • standard illuminant's subclass of is recorded as light source[3].
  • standard illuminant's Freebase ID is recorded as /m/0ddd51[4].
  • standard illuminant's Encyclopædia Britannica Online ID is recorded as topic/standard-illuminant[5].
  • standard illuminant's Microsoft Academic ID is recorded as 129112856[6].
  • standard illuminant's OpenAlex ID is recorded as C129112856[7].

Why It Matters

standard illuminant ranks in the top 2% of general entities by monthly Wikipedia readership (137 views/month).[1] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[8]

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . Freebase Data Dumps. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. 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). standard illuminant. Retrieved April 10, 2026, from https://4ort.xyz/entity/standard-illuminant
MLA “standard illuminant.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/standard-illuminant.
BibTeX @misc{4ortxyz_standard-illuminant_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{standard illuminant}}, year = {2026}, url = {https://4ort.xyz/entity/standard-illuminant}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): standard illuminant — https://4ort.xyz/entity/standard-illuminant (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/standard-illuminant · Last refreshed: