"Lumen" Pronounce,Meaning And Examples
"Lumen" Natural Recordings by Native Speakers
"Lumen" Meaning
Lumen is a unit of measure for the amount of light emitted by a light source. It is defined as the amount of light that passes through one square centimeter of a surface that is one meter away from the light source.
"Lumen" Examples
Here are 5 usage examples based on the word "lumen":
Example 1: Light Measurement
A lumen is a unit of measurement for the total amount of visible light emitted by a light source.Example sentence: "The light bulb produces 800 lumens, making it a bright and energy-efficient option."
Example 2: Light Emission
Lumens can also describe the amount of light emitted by a particular object or material.Example sentence: "The neon sign emits a bright 5000 lumen glow that can be seen from afar."
Example 3: Photography
In photography, lumens can refer to the light intensity or brightness of a scene.Example sentence: "The photographer adjusted the camera settings to capture the correct lumen levels in the dimly lit museum."
Example 4: Illumination
Lumens are often used to describe the amount of light needed to illuminate a particular area.Example sentence: "The room requires 1000 lumens to achieve optimal lighting for reading and working."
Example 5: LED Lighting
In the context of LED lighting, lumens often refer to the brightness or efficacy of the LED.Example sentence: "The LED bulbs are designed to produce 2000 lumens per watt, making them energy-efficient and environmentally friendly."
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I hope these examples help illustrate the various ways the word "lumen" can be used!
"Lumen" Similar Words
Lumbricide
Lumbricide refers to a substance or agent used to kill worms or intestinal parasites, such as tapeworms, hookworms, and roundworms, typically used in medicine to treat parasitic infections.
Lumbricides
Lumbricides are a type of pesticide that is specifically designed to kill and control worms and other parasitic nematodes that infest the soil and plant roots. They are used to prevent diseases caused by these pests in plants, and to control soil pollution by killing and decomposing these organisms.
Lumbricoid
Lumbricoid refers to resembling or having the form of a worm, particularly an earthworm. It is often used to describe something that is long and slender, with a smooth and flexible body.
Lumbricoides
Lumbricoides refers to worms that are resembling earthworms, namely a type of parasitic roundworm that infects the intestines of humans and animals. In particular, it refers to the parasitic nematode worm Ascaris lumbricoides, which is one of the most common intestinal parasites affecting humans worldwide.
Lumbricoids
Lumbricoids refers to the evolutionary group of segmented worms, often referred to as earthworms or annelids. They are characterized by their long, slender bodies, divided into segments, and are typically burrowing animals.
Lumbricus
Lumbricus is a genus of earthworms commonly referred to as nightcrawlers. It is a type of annelid worm that burrows in soil and plays a crucial role in decomposing organic matter and recycling nutrients in ecosystems. The most well-known species in this genus is Lumbricus terrestris, also known as the evening red-worm or earthworm.
Lumens
Lumens are units of measurement for light output or intensity. It is used to quantify the amount of visible light that is emitted by a light source, such as a light bulb or a candle. The higher the number of lumens, the brighter the light will be.
Lumina
Lumina is a noun that refers to a source of light or radiance. It can also refer to a company that produces lighting products or a brand name for certain products. Additionally, lumina can be used as a suffix to form words that convey light or illumination, such as luminous, luminance, or luminarium.
Luminal
The adjective "luminal" refers to light or brightness. It can also describe something that is connected with the threshold or border between two states. In physics, the luminal limit is the speed of light, which is approximately 299,792 kilometers per second. This is the maximum speed at which any object or information can travel in a vacuum. In medicine, luminal refers to the interior of any tube or canal in the body, such as the luminal surface of the intestine or the luminal diameter of a blood vessel.
Luminance
Luminance refers to the amount of light that is emitted, reflected, or transmitted by an object or surface. It is a measure of the brightness or intensity of light, and is often measured in units such as candelas per square meter (cd/m²). Luminance can affect the way we perceive objects and surfaces, and is an important factor in fields such as photography, cinematography, and lighting design.
Luminant
Luminant refers to something that emits or gives off light, often in a bright or radiant manner. It can also describe something that is shining or glowing, such as a luminant star or a luminant plant. In a broader sense, luminant can also be used to describe something that is brilliant, radiant, or radiant with light, such as a luminant personality or a luminant idea.
Luminaries
Luminaries are people who are famous or celebrated for their achievements, particularly in a particular field or domain. The term often refers to individuals who are respected and admired for their outstanding contributions, ideas, or innovations. Examples of luminaries include renowned scientists, artists, authors, athletes, or entrepreneurs who have made significant impact in their respective fields.
Luminarism
Luminarism is an art movement that emerged in the mid-19th century, characterized by the use of light and shadow to create dramatic and emotionally intense scenes. Luminarists sought to capture the fleeting effects of sunlight, moonlight, and other forms of lighting to convey a sense of realism and atmospheric mood in their artwork. The movement was closely tied to the development of photography, as photographers experimented with the use of light and shadow to create similar effects.
Luminarium
A luminarium is a large, clear tent or inflatable structure filled with a medley of ambient lights, sounds, and fragrances. The word was coined by director and artist Christopher Tracy, who founded the Luminarium arts organization. The term describes the sensory experience within this extraordinary space, often created for events, exhibitions, and installations, where individuals can immerse themselves in a mesmerizing environment of visual and auditory delights.