noun
Meaning 1
A type of gas discharge lamp that produces light by passing an electric current through mercury vapor inside a glass tube, causing the vapor to emit ultraviolet light, which is then converted to visible light by a phosphor coating on the tube wall.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: CCFL, cold-cathode lamp, cold-cathode light
Antonyms: none provided