intensity of light

USAGE SUMMARY

"intensity of light" is correct and usable in written English.
You can use it to describe how bright or how dim light appears. For example: "The intensity of light that filled the room was soft and calming."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Intensity of light also brings shadows.

The Guardian - Lifestyle

"The customers like being able to adjust the intensity of light," he said.

The New York Times - Tech

He would subtly alter the conditions of captivity: tank size, intensity of light, oxygen levels, salinity.

The New Yorker

A traditional microscope records only variations in the intensity of light bouncing off a sample.

MIT Technology Review

Airy, G. B. On the intensity of light in the neighborhood of a caustic.

Nature

Dr. Whitford was best known for his work with an instrument used to measure the intensity of light, the photometer.

The New York Times

The polarizers can cut the intensity of light in half, and the color filters reduce it even more.

The New York Times

Dial it up or down until you have the right intensity of light.

The New York Times

One of the first impressions is the luminous intensity of light reflecting off stone and whitewashed exteriors.

The Guardian - Travel

They point out that the refractive index of certain materials depends on the intensity of light inside them.

MIT Technology Review

Landis's estimate is that the lens increases the intensity of light from the exoplanet by a factor of 100,000.

MIT Technology Review

Expert writing Tips

Best practice

When describing the effect of distance on light, use "intensity of light" to emphasize the inverse square law: as distance increases, the intensity decreases.

Common error

Avoid using "brightness" and "intensity of light" interchangeably. While related, "intensity" refers to the measurable power of light, whereas "brightness" is the subjective perception of that light.

Linguistic Context

The phrase "intensity of light" functions primarily as a noun phrase. It refers to a measurable physical property of light. It is widely used in scientific and technical contexts, as confirmed by Ludwig's examples, to describe the power or strength of electromagnetic radiation.

Expression frequency: Very common

Frequent in

Science

47%

News & Media

32%

Encyclopedias

5%

Less common in

Wiki

2%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "intensity of light" is a grammatically correct and widely used noun phrase referring to the strength or amount of light. Ludwig AI confirms its validity in numerous contexts. Analysis of its usage reveals that it's most commonly found in scientific and news-related content, with a formal and technical tone. Alternatives such as "light intensity" or "brightness of light" offer slightly different nuances. When using the phrase, remember that "intensity" is a measurable property, while "brightness" is a subjective perception. By understanding these nuances, writers can employ "intensity of light" effectively and accurately in their writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

light intensity

Word order is reversed, creating a slightly more concise version.

brightness of the light

Replaces "intensity" with "brightness", focusing on the perceived luminosity.

illumination level

Uses "illumination level" as a more technical alternative, emphasizing the measure of light.

light strength

Employs "strength" as a more direct synonym for "intensity".

radiant power

Refers to the energy emitted by the light source.

photon flux

This term emphasizes the number of photons passing through a given area.

luminosity

This is a general term referring to the intrinsic brightness of a celestial object or light source.

irradiance

This term refers to the power of electromagnetic radiation incident on a surface per unit area.

light output

Focuses on the amount of light produced by a source.

level of illumination

Highlights the degree of light present in a given area.

FAQs

How to use "intensity of light" in a sentence?

You can use "intensity of light" to describe the strength or amount of light in a particular area or from a specific source. For example, "The experiment measured the "intensity of light" at different wavelengths".

What can I say instead of "intensity of light"?

You can use alternatives like "light intensity", "brightness of the light", or "illumination level" depending on the context.

Which is correct, "intensity of light" or "light intensity"?

Both ""intensity of light"" and "light intensity" are correct and commonly used. "Light intensity" is slightly more concise.

What's the difference between "intensity of light" and "brightness"?

"Intensity of light" refers to the measurable power of light, while "brightness" is the subjective perception of that light. A light can have a high intensity, but appear dim due to distance or other factors.