- the luminous intensity of a source of light in a given direction: now expressed in candelas but formerly in terms of the international candle
WordReference Random House Unabridged Dictionary of American English © 2026
can•dle•pow•er
(kan′dl pou′ər),USA pronunciation n. [Optics.]
- Optics(formerly) a measure of luminous intensity expressed in candles.
- candle + power 1875–80
Collins Concise English Dictionary © HarperCollins Publishers::
candlepower /ˈkændəlˌpaʊə/ n
'candlepower' also found in these entries (note: many are not synonyms or translations):