What context can I use each word in?
Learn when and how to use these words with these examples!
luminance
Example
The luminance of the sun is much higher than that of a candle. [luminance: noun]
Example
The luminance of the screen can be adjusted to reduce eye strain. [luminance: adjective]
light
Example
The light from the sun is essential for life on Earth. [light: noun]
Example
She turned on the light to read her book. [light: noun]
Example
The room was lit by a soft, warm light. [light: adjective]
Good things to know
Which word is more common?
Light is a more commonly used term than luminance in everyday language. Light is versatile and covers a wide range of contexts, while luminance is a more specialized term used primarily in technical and scientific contexts.
Whatโs the difference in the tone of formality between luminance and light?
Luminance is typically associated with a more technical and precise tone, making it more formal than light, which can be used in both formal and informal contexts.
