What is the typical product life span of a LCD monitor?
Answer:
Sorry....that is to say not correct. LCD's do NOT emit neutral.
You see LCD technology does not itself emit muted. you either must hold enough ambiant lighting to see, or it must be 'back-lit'. The Technology formmerly used to do this was CCFL or Cold Cathode Forescent Lamp, these spoilt in 2 different ways as they aged.
1. the restrained would get dark as it aged. Some would even change color therby messing-up the colors the display rendered.
and
2. As the bulb ages, it requires more and more power to engergize it. Eventually it will manage a point where the amperage required to start the light, will exceed the capacity the circut it is on can provide and simply not restrained.
If you've ever seen this, or suspect that this is your problem (display won't street light, or goes obscurity shortly after starting,) simply shine a bright light source directly into the display, you should see merely whatever the desktop be diplaying at the time.....or your desktop if it never came on to start off with.
Current Backlight technology uses white LED lights....far better.
the BEST ones use 3 LED lights....1 respectively of Red Blue and Green, much much better at displaying the full color spectrum.
Hope that helps !
PS: the FLASHLIGHT you enjoy.....is an LED flashlight, I would wager. I have one too, they're great ! $27 bucks though.
PPS: more approaching 100,000 hours.
to poster below....the current back-lighting method IS LED, the fact that it is also used surrounded by Thin Film Transister Displays does not really make a difference to this cross-question.
check your facts. oh and your 'plasma' info is waaaaaay off.
one year! ha.
incredibly long time, LCD lights almost never burn out like 10,000 hours of use i ponder for one LCD light, i.e. why i have an LCD flash fluffy!
The previous poster was on the right tracks but it is really TFT aka cracked film transistors. Some inhabitants call them LCD screen or monitors but that is not the correct signature for them.
LCD displays are typically found on calculators unless they have a colour blind. LCD Stands for liquid crystal display which does not cover newer laptop screen or any of the technology used in newer screen.
They also have black screen ( I think thats what they are call ) anwyay been a long daylight so Im off of here :) Hope this help anyway, if you want in more depth info do a google prod on wikipedia its an online enclopedia that will indefntly help you
Also they are not LED's , LED's are what you see on projectors that are the tiny little red or green and possibly other coloured lights that tolerate you know if something is on or off or too hot etc. resembling in a playstation 2's eject button the little green and red lighting there is an LED. So that
There are other technology with regard to screens such as plasma screen but there natural life duration is about a year or more depending on how much you use it ( which similar to anything is true ) it depends on how much you are going to use the screen !!
A lot ie adjectives the time or just very soon and then ie perchance once a day for a partly an hour or so. Obviously how much you use it and what you do on it will effect its life span I guess you can christen it. or in precise terms MTBF aka Mean time between downfall.
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