black lights

A form of black light — A light bulb that emits ultraviolet light, usually used to create the illusion that anything white is glowing.

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Meanings

noun
  1. pluralplural of black light
Cite this entry
APA

black lights. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/black%20lights

MLA

“black lights.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/black%20lights. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “black lights,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/black%20lights.

Source: black lights on Wiktionary, CC BY-SA 4.0.