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The strobes embedded in (or mounted above) a traffic signal is intended as an attention getter. (They're generally used more often in rural areas.) Inattentive drivers will sometimes drive right through a red light - particularly if it's been red the entire time it's been in their view. The human visual perception system is geared to notice changes, so a static red is more difficult to perceive than a light that has changed from green to amber to red.

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Q: What is the purpose of the strobe light within the red traffic light?
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Related questions

What is the purpose of a strobe light?

A car strobe light is used to get someones attention such as when a police officer is pulling someone over. It is also used to warn of danger or to get out of the way such as when an ambulance is hurrying by.


What is the purpose of a car strobe light?

A car strobe light is used to get someones attention such as when a police officer is pulling someone over. It is also used to warn of danger or to get out of the way such as when an ambulance is hurrying by.


What is a strobe light made from?

A strobe light is typically a halogen bright white light with a timer on it that turns on and off the pulse of the light to create a strobe effect on it.


What is the definition of strobe?

Answer=1.A Strobe is a light that flashes on and off continuously.


Where was Strobe Light invented?

Nebraska


What is a bright light that continuously flashes on and off?

A strobe light


Where can I purchase a used strobe light?

You may be able to find a strobe light at a party store, like party city. A really good place to find a strobe light would be at Spencer Gifts. They usually carry things like that in their stores.


How bright can a strobe light be?

it can be very bright lol


What is the birthday of Whelen Strobe?

Whelen Strobe is a brand of lights, specializing in strobe light technology. The company, Whelen Engineering Company Inc., was established in 1952 in New Hampshire.


How many watts does a strobe light need?

180 per light your welcome


How many strobe light locations must be marked at each end of the mos?

There must be at least one strobe light location marked at each end of the MOS.


Can you test a strobe light bulb?

the only way to test one is to put the bulb in the strobe housing and apply recommended power.