LCD monitors are ultra-thin display devices with thin bodies, space saving, power saving, no high temperature, low radiation, good health, and soft images that do not hurt the eyes. However, compared with traditional CRT monitors, the life of LCD monitors is significantly shorter. Among the various components of LCD and LED monitors, the LCD panel is the core, which accounts for 80% of the total cost of LCD monitors. The lamp in the component determines how long the LCD monitor has a life span. When the lamp brightness is reduced to 50%, the life span is defined. During such a usage period, the brightness changes with time. It presents a decreasing curve, so the longer the TFT LCD monitor is used, the lower the brightness will be.   At present, the life of the LED backlight of the LCD Display can reach more than 5W hours, and the brightness decay rate can be controlled within 3% of 10,000 hours. If it is used for 8 hours a day, it can be used normally for 15 years, but attention should be paid to the use environment and related matters.    The following are some suggestions to increase the service life of the LCD monitor:   1. It is recommended to work in a normal temperature/normal humidity environment. High temperature/high humidity will affect the life of the LCD monitor.   2. Intense temperature fluctuations will affect the performance of the LCD monitor, especially low temperatures will affect the brightness and response time. It is recommended to work in a stable and clean environment. Dust will cause internal circuit failure.   3. Do not let liquid splash into the monitor. If you need to clean it, please turn off the power, spray the detergent on a soft cloth and then wipe it gently.   4. The LCD monitor is a glass product. Avoid collision and vibration when moving it.   5. There are multiple layers of film on the surface of the LCD monitor. It is strictly forbidden to scratch it with a sharp tool.   6. It is strictly forbidden to disassemble the LCD monitor at will. If there is a fault, be sure to ask a professional to repair it.   7. Displaying a fixed screen for a long time will reduce the brightness and increase the image retention phenomenon. It is recommended to use a screen saver.   8. Please turn off the monitor power and unplug the power plug if you don't use it for a long time.

Computer monitors are one of the indispensable devices in people's daily life and work. With the continuous advancement of science and technology, monitor technology is also constantly breaking through and innovating to provide users with a better visual experience. This article will introduce some breakthroughs and innovations in computer monitor technology in recent years.   First of all, the improvement of resolution is one of the important breakthroughs in monitor technology. With the popularity of applications such as high-definition video, games and graphic design, users have higher and higher requirements for monitor resolution. The traditional monitor resolution is generally 1920x1080, and now there are 2K, 4K and even 8K high-resolution monitors.   These high-resolution monitors can present more delicate and clear images, allowing users to better enjoy movies, play games or do design work. Secondly, the innovation of display technology has also brought users a more realistic and lifelike visual experience. For example, the application of OLED (Organic Light Emitting Diode) technology enables the display to achieve higher contrast and wider color gamut, presenting more vivid and vivid images.   In addition, the introduction of HDR (High Dynamic Range) technology enables the display to show more brightness and shadow details at the same time, making the image more realistic and three-dimensional. In addition, the emergence of curved monitors is also an important technological breakthrough. Traditional flat-panel displays have certain visual distortion when viewed, while curved displays can provide a more immersive visual experience by matching the curvature of the screen with the viewing distance of the human eye.   Curved displays can make images more three-dimensional and realistic, and can reduce eye fatigue and improve user comfort. In addition, the development of touch screen technology has also brought new application scenarios for displays. Traditional displays need to be operated by mouse or keyboard, while touch screen displays can be operated directly by finger touch, which is more convenient and quick. Touch screen monitors are widely used in devices such as tablets, smart phones and all-in-one computers, allowing users to interact with the devices more intuitively and naturally. Finally, energy saving and environmental protection of displays are also an important innovation direction in recent years. Traditional displays consume a lot of energy during use, and the application of LED backlight technology has greatly reduced the energy consumption of displays. In addition, some monitors also use environmentally friendly materials and low-radiation design to reduce the impact on the environment and human body. In summary, computer display technology has made important breakthroughs and innovations in resolution improvement, display technology innovation, curved displays, touch screen technology and energy saving and environmental protection. The application of these technologies enables users to enjoy a better and more realistic visual experience, and improves user comfort and convenience.   With the continuous advancement of technology, we believe that there will be more breakthroughs and innovations in computer display technology, bringing users a better visual experience.