blue light
From Wiktionary, the free dictionary
Remove ads
From Wiktionary, the free dictionary
blue light (countable and uncountable, plural blue lights)
The original chemical mixtures burned with a blue flame. Later versions omitted any colouring agents, producing a bright white light, but retained the name by convention.
|
blue light (third-person singular simple present blue lights, present participle blue lighting, simple past and past participle blue lighted)
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.