The light produced by the burning gas in such a lamp.
A lamp which operates by burning piped illuminating gas (or town gas).
To manipulate someone such that they doubt their own memory, perceptions of reality, or sanity, typically for malevolent reasons.
An evacuated glass bulb containing a metal filament which is heated by electrical resistance to produce light.
An article that resembles such a bulb and converts electricity to light by any process.
Used in reference to the sudden arrival of a realization, an inspiration, an idea, or the like.