What Is an LED-Backlit LCD
Liquid crystal display (LCD) monitors are some of the most popular computer monitors on the market today. They’re also one of the most affordable, coming in well under $1,000 for even a large monitor. What many shoppers might not realize is that LCD monitors have come a long way in the last few years. There have been several changes to these monitors, including making them thinner and adding new technology such as LED-backlighting. This article will explain what an LED-backlit LCD monitor is and whether you should get one over another type of monitor.
What Is an LED-Backlit LCD Monitor?
An LED-backlit LCD monitor is a type of computer monitor that uses LEDs behind the screen for backlighting instead of fluorescent or incandescent bulbs. Fully-matrix LED backlighting is now used in most high-end LCD monitors and TVs. LCD monitors use liquid crystals that are sandwiched between two pieces of glass. When an electric current flows through the crystals, they alter their molecular structure to block or transmit light. This allows the crystals to act as light valves that turn images on the screen into either light or darkness. There are two types of LCD monitors – ones that use cold cathode fluorescent lamps (CCFLs) for backlighting and those that use light-emitting diodes (LEDs). LEDs are thinner, use less energy, and last longer than CCFLs.
How Does LED Backlighting Work?
When you purchase a monitor with LED backlighting the screen will be encased in a thin box. There will be blue LED lights located around the edges of the screen. The LED lights will shine through the screen, which will be black. The black screen, with blue LEDs around the edges, helps increase contrast on the screen for better picture quality. When you turn the monitor on, the screen will be transparent, allowing you to see through to the blue lights, which are located around the edges of the screen. This is one of the great benefits of LED backlighting. Besides the aesthetics, the LED lights provide excellent backlighting and help the screen appear clearer and more vibrant. The LED lights around the edges of the screen help create a clear and crisp-looking picture. LED backlighting can give your computer monitor a more professional and expensive look.
Pros of LED-backlit LCD Monitors
- Thin Design - LED backlighting allows manufacturers to create thinner and lighter LCD monitors. Even high-end LCD monitors are much thinner than they used to be, making them easier to fit on a desktop. - Better Contrast - The black screen with blue LEDs around the edges provides a greater contrast ratio than a monitor with a white screen. This means that the screen will be much easier to see, especially in low-light. - Longer Life - The blue LEDs that are used for backlighting are very long lasting and can last up to 50,000 hours. This means that the LEDs will need replacing far less often than the fluorescent bulbs in older monitors. This is especially beneficial for gamers who tend to use their monitors for 8-12 hours a day. - Higher Resolution - A monitor with LED backlighting can support higher resolutions than older models. This is due to the thinner design and more efficient LEDs. - Eco-Friendly - The blue LEDs used in backlighting can be recycled after they’ve stopped functioning. Many consumers choose to purchase eco-friendly products and monitors with LED backlighting are a great option.
Cons of LED-backlit LCD Monitors
- Higher Price - LED backlighting creates a crisper, clearer picture, but it’s more expensive. This means that a monitor with LED backlighting will be more expensive than one without. - Weight - While an LCD monitor with LED backlighting can be thinner, it will not be lighter. If you need a monitor that’s easy to move around and doesn’t take up much desktop space, then a monitor with LED backlighting isn’t best for you. - Bulky Power Adapter - The LED lights consume more power than fluorescent bulbs. This means that the monitor will need a more powerful adapter to power it. The adapter will be larger and heavier than the adapter needed for a monitor without LED backlighting.
Who Should Get an LED-Backlit Monitor?
If you want a monitor with a thinner, more stylish design and a clearer, crisper looking picture, then an LED-backlit LCD monitor is a great choice. If you want a monitor that’s eco-friendly and uses less power, then an LED-backlit monitor is also a good choice. LED backlighting provides a more professional look, better contrast and a higher resolution, so it’s best for people who want a higher-quality monitor that’s thinner, brighter and crisper. If you’re concerned about aesthetics and want a higher-end look for your home or office space, then an LED-backlit monitor is a good option. If you identify with one or more of these characteristics, then an LED-backlit monitor might be the best choice for you.
Conclusion
An LED-backlit LCD monitor is a type of computer monitor that uses LEDs behind the screen for backlighting instead of fluorescent or incandescent bulbs. Fully-matrix LED backlighting is now used in most high-end LCD monitors and TVs. An LED-backlit monitor is a great choice if you want a thinner, more stylish design, a clearer, crisper looking picture and want to be eco-friendly. These monitors tend to be more expensive, but they last longer and consume less power than older LCD models.
