Definitions
There is 1 meaning of the phrase
Light Unit.
Light Unit - as a noun
A measure of the visible electromagnetic radiation
Hypernyms (Closely Related)
electromagnetic unitemuHyponyms (Broadly Related)
Example Sentences
"A light unit is a measurement of luminous intensity."
"The light unit used in photography is the lux."
"The candle is an old light unit used in the past."
"The lumen is the standard light unit for measuring the amount of light emitted by a source."
"The light unit of a laser beam is called a photon."