摘要 |
The invention relates to a fluorescent lamp having a transparent or translucent glass bulb of a tubular cross section containing an inert gas such as Neon, Argon, Krypton or Xenon. A means to produce an electric discharge within said bulb will energise a coating of a fluorescent material deposited on the interior surface of the glass bulb in an arbitrary pattern to emit a novelty style visible light.
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