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mercury-vapor lamp

electric lighting source
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mercury-vapor lamp

Summary

mercury-vapor lamp ranks in the top 2% of general entities by monthly Wikipedia readership (904 views/month).[1]

Key Facts

  • mercury-vapor lamp is a type of gas-discharge lamp[2].
  • mercury-vapor lamp's Commons category is recorded as Mercury-vapor lamps[3].
  • mercury-vapor lamp's topic's main category is recorded as Category:Mercury-vapor lamps[4].
  • mercury-vapor lamp's Commons gallery is recorded as Mercury-vapor lamp[5].
  • mercury-vapor lamp's described by source is recorded as Armenian Soviet Encyclopedia[6].

Body

Definition and Type

mercury-vapor lamp is a type of gas-discharge lamp[2].

Why It Matters

mercury-vapor lamp ranks in the top 2% of general entities by monthly Wikipedia readership (904 views/month).[1] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[7]

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] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [7] ↑ . 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). mercury-vapor lamp. Retrieved April 10, 2026, from https://4ort.xyz/entity/mercury-vapor-lamp
MLA “mercury-vapor lamp.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/mercury-vapor-lamp.
BibTeX @misc{4ortxyz_mercury-vapor-lamp_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{mercury-vapor lamp}}, year = {2026}, url = {https://4ort.xyz/entity/mercury-vapor-lamp}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): mercury-vapor lamp — https://4ort.xyz/entity/mercury-vapor-lamp (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/mercury-vapor-lamp · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 21d ago · InternetArchiveBot bot · 2026-05-19 view diff on Wikidata ↗
    Subclass of → gas-discharge lamp
    Aliases → —
    Subclass of → —
    Great russian encyclopedia online id (2017) → 3517233
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-references:1||1|2 */ [[Property:P10283]]: C2688345, Rescuing 1 sources and submitting 0 for archiving. #IABot (v2.0.9.5)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.