What Is A Flat Panel Display?

by Antra Kamble
Flat Panel Display

Flat panel display technology has gained a lot of popularity nowadays! Various high-end electronics brands are using this technology in their electronic items. They are usually found in a range of consumer electronics, personal computers, mobiles, medical, transportation, and industrial equipment. But many people still have zero knowledge about this term. There are many variants of Flat Panel Display which determine the resolution and quality of the picture. Today, in my article I will discuss the devices in detail. Now let’s get ready to explore a flat-screen panel display device in depth.

What Is A Flat Panel Display?

A display device that conveys information in the visible form from an electronic device to human viewers is called a flat panel display. It allows users to view data, graphics, text, and images. Flat-panel displays are used to provide the alpha-numeric display information on the laptop, computers, automobiles, and many other products. The depth of this display is usually quite thin which makes them ideal for hanging on walls or brackets.

After learning about flat panel displays let us see the different types of flat panel displays available in the market. 

Types Of A Flat Panel Display

There are many variants of flat panel displays available out there. Below I have mentioned down the list of flat panel display you must know. Each of these has begun to replace the long-used cathode ray tube display found in the older monitors and televisions. 

  • Liquid crystal display (LCD)

LCDs are lightweight, compact, portable, cheap, interactive flat panel displays. LCD contains a liquid-crystal solution that is pressed between two thin sheets of polarizing material. The crystals in the solution align to prevent any light from passing through. They require high levels of ambient light to produce brilliant colors and shades of dark. Many LCD flat panel displays are generally backlit by bright fluorescent lighting. This helps in producing crisp images. These flat panels are available in an array of sizes. You can also use a flat panel display stand for LCD.

  • Plasma Display Panel (PDP)

A Plasma Display Panel contains a gaseous substance sandwiched between two panels of glass. They are activated by electric currents to produce a visual display. These flat panels usually provide a wider viewing angle. Some plasma displays have the ability for images to become permanently burned into the viewing area. Plasma Display Panels are generally heavier and thicker than LCD. This is due to the use of glass. This flat panel uses more electricity than LCDs.

  • Light-Emitting Diode (LED) Displays

LED displays are LCD panels that use light-emitting diodes as a backlight instead of traditional fluorescent lights. LEDs are characterized by the use of liquid pixels sandwiched between two layers of polarizing glass. It utilizes the same liquid crystal diode technology found in LCDs. LED has successfully replaced heavy and huge size cathode ray tubes. Flat-panel display mounting adapters allow the LED to accommodate its flat panels off the wall. PDS-LCM2B adaptor holds weight up to 360 lbs.

  • Organic Light-Emitting Diode (OLED)

There is another flat panel display technology named organic light-emitting diode (OLED). They are similar to LCD displays. But there is a slight difference between the two technologies. OLEDs produce their own illumination, whereas LCDs use LED backlighting for better illumination. The pixels present in an OLED display are capable of producing their own illumination. The only downside of OLEDs is that they cost more than their LCD counterparts.

  • Electroluminescent (EL)

Electroluminescent is a type of flat-panel display technology. These displays got their name from their use of electroluminescent material. This electroluminescent material is placed between two conductive layers. The material produces illumination when a current is applied to the layers thereby creating a visible image. This flat panel display produces its own illumination. Even EL flat panel display doesn’t require a separate backlighting solution.

Advantages And Disadvantages Of A Flat Panel Display

Every electronic device comes along with certain advantages and disadvantages. Below I have listed down some of the advantages and disadvantages of a flat panel display.

Advantages 

Following are the advantages of a flat panel display.

  • They produce high-quality digital images.
  • Flat-panel displays are stylish.
  • They have a very space-saving design.
  • Flat-panel displays consume less power/
  • It gives maximum image size in minimum space.
  • Flat-panel devices use their full-color display capability.
  • Any full-motion video can be viewed on Flat-panel devices.

Disadvantages 

Listed below are few disadvantages of flat panel displays you must know.

  • Larger screen resolution causes a motion blur resulting in unbalanced and darker images.
  • Flat-panel displays also display dead pixels when the electrical current to one or more pixels doesn’t operate properly.
  • They are prone to damage and screen breakage.
  • Flat-panel displays have less durability.
  • They slowly start losing their brightness if kept on for a long time.

Flat-panel Display Examples

Now you have understood about flat panel display in detail. Let us now see its examples.

  1. Plasma Display Panel (PDP)
  2. Active-matrix liquid-crystal display
  3. Electronic paper: E Ink, Gyricon
  4. Active-matrix organic light-emitting diode
  5. Quantum dot display

FAQ

What Do You Mean By Flat Panel Display?

A display device that conveys information in the visible form from an electronic device to human viewers is called a flat panel display. Flat-panel displays are used to provide the alpha-numeric display information on the laptop, computers, automobiles, and many other products.

What Is The Difference Between Flat Panel And Plasma Panel Display?

The main difference between a flat panel and a plasma panel display is that a plasma panel display is a type of flat panel display. The plasma panel display contains a gaseous substance sandwiched between two panels of glass.

Which One Is Not A Type Of Flat Panel Display?

A non-emissive display is not a type of flat panel display. These displays use optical effects to convert sunlight or light from some other source into graphic patterns.

What Is The Most Popular Type Of Flat Panel Monitor?

Liquid Crystal Display (LCD) and Light-Emitting Diode (LED) are the most popular type of flat panel monitor. They are popular due to their advantages like thinness, brightness, lightness, and flatness.

Conclusion

A flat panel display is a device commonly synced with computers or used as a TV. It is a device that conveys information in the visible form from an electronic device to human viewers. Here, Liquid Crystal Display (LCD) and Light-Emitting Diode (LED) are the most common type of flat panel display. They are famous as they had replaced heavy and huge size cathode ray tubes. They are commonly found in mobile, laptops, and computers. From my above article, you have learned about the term flat-panel display monitor that you must know.

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