Introduction: In recent years, IPS displays have been favored by more and more consumers because of their excellent color performance and wide angles.
However, there are various theories about the lifespan of IPS displays, some think it is a "short-lived ghost", and some are known as "longevity stars".
This article will reveal the truth about the lifespan of IPS monitors.
First, the basic principle of IPS display
IPS (In-Plane Switching) display technology, that is, plane conversion technology, is a working principle of liquid crystal display.
Compared with TN (Twisted Nematic) panels, IPS panels differ in the arrangement of liquid crystal molecules, which makes them have obvious advantages in color performance and angle.
2. Factors affecting the life of IPS displays
1. Backlight life:
The backlight of an IPS display is usually implemented using LED (light-emitting diode) or CCFL (cold cathode fluorescent lamp).
Among them, LED has a long lifespan, with a normal service life of more than 50,000 hours, while CCFL has a relatively short lifespan, generally around 30,000 hours.
2. Liquid crystal molecular life:
The liquid crystal molecules of the IPS display will be subject to a certain degree of wear and tear during the continuous switching process.
However, under normal use conditions, the lifespan of liquid crystal molecules far exceeds that of other parts of the display, and has little impact on the overall lifespan.
3. Drive circuit life:
The drive circuit of the IPS display is responsible for controlling the switching of liquid crystal molecules, and its life is limited by the quality of the components and the use environment.
Under normal use conditions, the life of the drive circuit is generally more than 50,000 hours.
4. Panel process life:
The panel process of an IPS display will also affect its lifespan to a certain extent.
At present, the mainstream IPS panels on the market use oxide semiconductor materials, which have good durability.
Under normal use conditions, the panel life can reach more than 70,000 hours.
3. The truth about the life of IPS display is revealed
Through the above analysis, we can draw a conclusion: under normal use conditions, the life span of IPS displays is much higher than the rumored "short-lived ghost".
Of course, the life of the display is also affected by the use environment and usage Xi.
For example, displaying high-brightness, high-contrast images for a long time, or using them in high-temperature and humid environments will accelerate the aging of the display.
Fourth, the way to extend the life of the IPS display
1. Keep the monitor clean
Clean the surface of the monitor regularly to avoid dust and dirt affecting heat dissipation and reducing the aging rate.
2. Adjust the brightness of the display
Appropriately reducing the brightness can not only reduce eye fatigue, but also help extend the life of the display.
3. Avoid displaying a fixed screen for a long time
Displaying the same screen for a long time may cause some areas to deteriorate.
Proper adjustment of the display content is conducive to prolonging the life of the display.
4. Pay attention to heat dissipation
Make sure there is enough space around the monitor for heat to escape.
Using a display in a high-temperature environment can cause internal components to overheat and accelerate aging.
Summary: The lifespan of an IPS monitor under normal use conditions is far better than anecdotal.
As long as it is used and maintained properly, IPS displays can bring users excellent performance for a long time.
I hope that when you buy a monitor, you will no longer be troubled by rumors and correctly evaluate the value of IPS displays.
5. Which brand is preferred to buy an IPS monitor?
1. ASUS PG32UQ monitor
ASUS PG32UQ Monitor, a premium display device that conquers the market with its excellent performance and beautiful picture quality.
This monitor uses a 16:9 screen ratio, which is perfectly compatible with mainstream film and television resources, bringing you an immersive viewing experience.
Its HDR600's high dynamic range can present richer colors and contrasts, making the picture fuller and taking you to enjoy the visual feast.
The contrast ratio of 1000:1 makes the black more deep, the white more pure, and the delicate layering jumps on the screen.
The panel with IPS technology gives the PG32UQ excellent viewing angle and color reproduction ability, no matter which angle**, you can enjoy stable picture quality and color performance.
The fast response time of 1ms effectively eliminates smearing and makes the moving picture smoother, which is suitable for all kinds of competitive games and high-speed dynamic picture display.
The 144Hz screen refresh rate is a highlight of this monitor.
In high-frame-rate games and scenes, it can bring smoother visual effects and improve the viewing and gaming experience.
The resolution of 3840*2160 allows you to enjoy the extremely clear 4K ultra-clear picture, and the details are at a glance.
The 32-inch large screen is suitable for a variety of usage scenarios, such as home theater, editing, games, etc., bringing you a full range of visual enjoyment.
The base of the PG32UQ's stand supports lifting, and the height of the monitor can be adjusted according to personal needs, reducing visual fatigue for a long time.
In addition, this monitor can also be wall-mounted to meet your diverse installation needs.
The design of the built-in speaker allows you to enjoy the beautiful picture while also enjoying the clear and pleasant sound.
The all-in-one design, simple and elegant, saves space, and is your ideal choice.
In short, the ASUS PG32UQ monitor brings you the ultimate visual experience with its rich features and excellent performance, whether it is used in the home, office, or professional field.
Let's immerse ourselves in the wonderful world of this monitor!
2、hkcpg27p3q
HKCPG27P3Q is a high-performance home desktop monitor that has won the love of consumers with its large screen, high refresh rate, and rich colors.
The monitor uses a 16:9 screen ratio, a size of 27 inches, and a resolution of up to 1920*1080, which can present a clear and delicate picture effect.
HKCPG27P3Q is equipped with IPS panel technology, with a contrast ratio of up to 1000:1, accurate color reproduction, and a wide viewing angle, which can bring users an immersive experience whether it is a blockbuster film or a game.
Its response time is only 1ms, which effectively avoids the phenomenon of screen smearing and ensures the smoothness of the picture, which is very suitable for e-sports enthusiasts.
In addition, the screen refresh rate of HKCPG27P3Q is as high as 165Hz, which can meet the needs of high-speed dynamic pictures, making the picture more stable and the visual effect better.
In terms of color, the display reaches 16 colors7m, which can present richer color effects and make the picture fuller.
The base of the HKCPG27P3Q has a swivel lifting function, and users can adjust the height and angle of the monitor according to their needs for a comfortable experience.
In addition, the monitor supports wall mounting, providing users with more installation options.
In short, HKCPG27P3Q is a home monitor with excellent performance and detailed images, which is suitable for a wide range of users to use at home and at work.
Its high refresh rate, fast response time, and rich color performance make the ** and operation experience even better.
Whether it's watching movies, gaming, or daily office, HKCPG27P3Q can meet the needs of users.
3. ViewSonic VX2731-4K-HD
ViewSonic VX2731-4K-HD is a monitor for desktop computers, home entertainment, and office use.
This monitor has a large 27-inch screen with IPS technology panel for a clear, crisp picture.
Its resolution is as high as 3840*2160, reaching the 4K ultra-clear standard, allowing users to enjoy meticulous picture quality when playing games or processing.
The screen refresh rate is up to 60Hz, which can meet the needs of most application scenarios, reduce screen ghosting and flicker, and improve visual comfort.
The monitor also features a swivel lift stand base that adjusts the display angle according to the user's needs for a more comfortable** experience.
As a home monitor, ViewSonic VX2731-4K-HD also pays great attention to the appearance design.
The narrow bezel and sleek look make this monitor a highlight in your home office space.
In addition, this display also has the characteristics of energy saving and environmental protection, low power consumption, low blue light, to provide users with a more comfortable and healthy visual environment.
In conclusion, ViewSonic VX2731-4K-HD is a high-performance, full-featured 4K ultra-clear monitor suitable for a variety of home and office scenarios.
Its large screen, high resolution, smooth refresh rate, and rich interfaces allow users to enjoy a high-quality visual experience while fully meeting the needs of multi-scene use.
The base of the rotating lifting bracket brings great convenience to users, making work and life more comfortable and convenient.