candle
Let an agent explain candles, their materials and kinds, relay history, cultural and religious uses with attribution, and relay fire safety and product standards.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify
Researched by: Claude
Purpose and description
Let an agent explain candles, their materials and kinds, relay history, cultural and religious uses with attribution, and relay fire safety and product standards.
A light source consisting of a wick embedded in a solid fuel such as wax, tallow, spermaceti or paraffin that burns steadily when lit, used historically for illumination and today for ceremony, religion, decoration, scent and emergency light, in forms such as birthday candles, outdoor candles, Japanese warosoku and, by extension, incense sticks; candle clocks once measured time, and candles are regulated for fire and emissions safety.
What it is for: Light, ceremony, decoration and scent.
It can be explain materials and kinds; relay history and uses; relay safety and standards; distinguish from related items.
Distinguishing features
Self-contained fuel and wick
Ceremonial and religious roles
Historical timekeeping
Fire safety concerns
What it looks like
A cylinder or shaped block of wax with a central wick, burning with a small flame.
Physical character
flame temperature: about 1000-1400 degrees C
candela origin: one candle reference - historical basis of the luminous intensity unit
How it is recognised
Wick in solid fuel burning as a light
Wax, tallow, spermaceti, paraffin and plant waxes
Oil lamps burn liquid fuel; incense sticks burn for scent; electric candles imitate
Related models
is a kind of - in registry terms
is a kind of - in registry terms
is made of - and a wick
gave its name to - the SI unit
In practice
Families and kinds
tallow, beeswax, spermaceti and paraffin candles
birthday and decorative candles
religious and ceremonial candles
outdoor and garden candles
Japanese warosoku
candle clocks
incense sticks as a related item
Standards and regulation
Candle fire safety standards such as EN 15493 and ASTM F2417
Emission and labelling rules for candles
Fire codes for candle use in venues
Failure modes and hazards
House fires from unattended candles
Soot and emissions
Burns
Also called
Where this came from
wikidata · CC0 1.0
Also registered as vr.tr.candle
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.
Identify What candle this is.
Identity.
Kind
Kind and material.
Kind
Kind.
- What kind of candle is it, and what is it made of? definition
- Is the item a candle, an oil lamp, incense or an electric imitation? boundary
How
How candles burn.
How
How.
- How does a candle burn, and what determines flame and burn time? definition
- Which entry fits combustion? action
Use Uses and culture.
Attribution.
Religious
Religious and ceremonial use.
Religious
Religious.
- How are candles used in religious and ceremonial practice, with attribution? provenance
- Is the presentation respectful? boundary
Everyday
Everyday and decorative use.
Everyday
Everyday.
- How are candles used for decoration, scent and celebration? provenance
- Which entry fits the specific kind? action
Safety Safety and standards.
Regulation.
Fire
Fire safety.
Fire
Fire.
- What fire safety advice and standards apply to candles? provenance
- Which references are standard? provenance
Emissions
Emissions and health.
Emissions
Emissions.
- What do studies say about candle emissions and indoor air? provenance
- Which sources are cited? provenance
Context History and making.
Context.
History
History.
History
History.
- How did candles develop from tallow and beeswax through spermaceti to paraffin, and how did candle clocks work? provenance
- Which entry fits the history of lighting? action
Making
Candle making.
Making
Making.
- How are candles made by hand and industrially? provenance
- Which entry fits candle making? action
What the second pass must settle
- Should candle clock and warosoku be separate entries?
- How should safety standards be linked?
- The registry entry has merged aliases naming kinds and incense; should they be split off?