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LED means "light emitting diode." That is a semiconductor that produces light. LEDs are found on various parts of a computer. Some are used such as on the front panel to show that the computer is in use. Some are used for status lights, speed indicators, temperature gauges, and for decoration.
Then of course there are LED-based Computer Monitors. They use an entire sheet of many tiny LEDs which are connected to driver circuitry and are used the same way as traditional CRT-based computer monitors. The overall result is the same - electrons excite a rare material and cause it to glow, but the method is different. CRT monitors used a high voltage electron beam to strike phosphors on the front of the CRT tube. LED and LCD monitors use lower voltage that is directly applied to the material, and the result is the same - it glows.
What else can I help you with?
What does led mean in monitors?
LED stands for "Light Emitting Diode."
What sizes exists for led monitors?
Yes there are 24 inch Led monitors. LED monitors and TV's vary in size. LED monitors and TV's come in 17-19 inches, 20-23 inches, 24-32.28 inches, 37-50 inches, and 52-65 inches.
What is the power consumption of LED monitors?
The power consumption of LED monitors is generally lower compared to other types of monitors, typically ranging from 15 to 30 watts.
Identify two types of flat panel monitors and explain their differences?
Two examples of flat panel monitors are Light-emitting diode display (LED) and Liquid-crystal display (LCD). LCD monitors light the entire backside of the LCD panel using a cold compact florescent light while LED monitors use its own light to provide the backlight. LED lights more energy efficient than the cold compact florescent light used by LCD.
What are the graphics monitors and workstation in computer graphics?
Crt monitors,lcd's & led's
Do monitor stands work for LCD and CRT monitors?
No they do not.
Are LED and LCD monitors considered legacy technology?
No.
What are two types of monitors?
LCD monitor and the LED monitor
What is better an LCD or LED TV monitors?
lcd watever
What are two types monitors?
LCD monitor and the LED monitor
Using LED Monitors to Save on Electricity Costs?
The older style of computer monitors used technology that seems like it comes out of the stone age when compared with the LED monitors out today. Not only does this mean that the lower end technology is less attractive, but it also means that these outdated monitors use up way too much electricity for what you get out of them. When you upgrade to using LED monitors, you're not only getting a significantly better picture, but you're also completely slashing your electricity bill in the process. Also, finding LED monitors for cheap is not difficult, especially if you buy them in bulk to use for large computer networks or security setups.
What are the advantages and disadvantages of led and lcd monitors?
Although LED and LCD are almost identical in weight and size, LED monitors provide a higher contrast ratio, advanced brightness, and they are Energy Star Qualified. LCD cannot offer any of these benefits.
