![]() Here are some examples of how to use lumen in a sentence: It’s a unit of luminous flux, which means it takes into account the sensitivity of the human eye to different wavelengths of light. Lumen is a measure of the total amount of visible light emitted by a source. ![]() In this section, we’ll explore how to use lumen and candela correctly in a sentence. These two terms are often used interchangeably, but they refer to different aspects of light. When discussing lighting and illumination, it’s essential to understand the difference between lumen and candela. How To Properly Use The Words In A Sentence It is commonly used to describe the brightness of a light source in a specific direction, such as a flashlight or a car headlight. One candela is equal to one lumen per steradian. It is defined as the amount of light emitted by a light source in a particular direction per unit solid angle. One lumen is defined as the amount of light emitted by a light source that is uniform and has a luminous intensity of one candela over a solid angle of one steradian.Ī candela is a unit of measurement for luminous intensity. It is a measure of the brightness of the light perceived by the human eye. Define LumenĪ lumen is a unit of measurement for the total amount of visible light emitted by a light source. On the other hand, if you’re looking for a light to brighten up a larger area, you’ll want to focus on the lumen rating to ensure that the light is bright enough overall. For example, if you’re looking for a light to illuminate a specific area, you’ll want to pay attention to the candela rating to ensure that the light is bright enough in that direction. Understanding the difference between lumen and candela is important when it comes to choosing the right lighting for your needs. ![]() In simpler terms, lumen measures the total amount of light, while candela measures the brightness of the light in a specific direction. Candela, on the other hand, is the unit of measurement for luminous intensity, which is the amount of visible light emitted in a specific direction. Specifically, lumen is the unit of measurement for luminous flux, which is the total amount of visible light emitted by a source. So, which one is the proper word to use? The answer is both, as they measure different aspects of light. Lumen measures the total amount of visible light emitted by a source, while candela measures the intensity of light in a specific direction. Lumen and candela are both units of measurement for light, but they measure different things. But what do they mean? Which one is the proper word to use? Let’s dive in. Two of the most commonly used terms are lumen and candela. When it comes to lighting, there are many technical terms that can be confusing.
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