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How is ultraviolet used in lights?

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Anonymous

14y ago
Updated: 8/18/2019

Ultraviolet IS light. It comes from the sun. It's why we wear sun screen.

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Wiki User

14y ago

What else can I help you with?

Related Questions

What light is used in black lights?

Ultraviolet light.


Why is xenon used in ultraviolet lights?

Xenon gas is used in ultraviolet lights as a filler gas because it helps the lamp reach higher operating temperatures quickly, which is necessary for the efficient production of ultraviolet radiation. Xenon also improves the stability and performance of the lamp by reducing flickering and extending the lifespan of the bulb.


What are ultraviolet lights called?

They are sometimes called "black lights".


How is ultraviolet used in everyday life?

Ultraviolet light comes from the sun, it is sometimes used in lights- it comes out a purple colour but ends up making things look shiny white!


Can ultraviolet lights aggravate jaundice?

yes


What are everyday examples of ultraviolet waves?

Sunlight, tanning beds, and certain types of insect zappers are common sources of ultraviolet waves in everyday life. UV lights used for sterilization and counterfeit detection also emit ultraviolet waves.


What Are ultraviolet light?

They are sometimes called "black lights".


Does spit glow under black lights?

Yes and no. Under high-frequency, high-intensity ultraviolet lamps, such as those used in crime investigation, saliva and most other bodily fluids will fluoresce. However, under more common low-frequency ultraviolet lights, such as those used in nightclubs and parties, the glow from saliva is not noticeable.


Do black lights reveal the presence of germs?

Black lights do not reveal the presence of germs. They are used to detect certain substances that fluoresce under ultraviolet light, but they do not specifically indicate the presence of germs.


What kind of lights uv uva uvb blacklight are used in bug zappers?

Fluorescent, ultraviolet, neon or mercury lights can be used to attract the insects. As if flies toward the light, it touches the electrically charged metal grid which kills them.


What are sources of ultraviolet waves?

Sources of ultraviolet waves include the sun, tanning beds, black lights, some types of lasers, and certain industrial processes such as welding and mercury vapor lamps. UV lamps used for disinfection and certain medical treatments also emit ultraviolet waves.


What is solar light?

UV refers to the "Ultraviolet". Do you mean the ultraviolet LED lights? Or the natural sun light? You could find details at Wikipedia.

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