candela
Prononciation : [kænˈdeɪ.lə]
Mot
Contexte : « science »
(noun) a candela is a unit of measurement for how bright a light source is. It tells us how much light a lamp or bulb gives off. Imagine shining a flashlight; the brightness you see is measured in candelas.
Exemple
The new lamp has a brightness of 800 candelas, making it perfect for reading.
Exemple
That old bulb is very dim and produces only 10 candelas, so it barely lights the room.
Exemple
How many candelas does your flashlight produce?
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