🛠️ Invention or technique

Stone fat lamp

Lámpara de piedra con grasa animal

Date
c. 19 ka · confidence high
Place
Lascaux Cave, Montignac, Dordogne, France
Credited to
Homo sapiens (Magdalenian)
Field
Matter & energy

⚠️ Disputed: the sources disagree.

What it is

A polished sandstone lamp with a bowl, fat residue and a juniper wick, found in the Lascaux Nave. Portable, controllable light that made it possible to work deep inside caves.

Cruder lamps exist from the Aurignacian (c. 40 ka) onward; the Lascaux example is the best-preserved type specimen. Pine torches are the most common alternative.

What it led to

  • Cave art in deep areas: underground sanctuaries
  • Night-time and winter work inside dwellings
  • The origin of artificial lighting as a household good
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Sources✓ verified 2026-09-25