Why choose OLED screen

With the continuous advancement of technology, OLED screens have become a shining pearl in the field of display technology. For repair shop practitioners, understanding the many advantages of OLED screens will not only help improve service quality, but also provide customers with more professional advice. The following is a detailed introduction to the advantages of OLED screens, hoping to provide valuable reference for repair shop practitioners.

1. Excellent display effect

High contrast

Each pixel of the OLED screen can be independently lit and turned off, which means it can achieve true black. When displaying a black background, the black part of the OLED screen does not emit light at all, providing extremely high contrast. This is especially important for displaying dark tones and dark scenes, which can present deeper blacks and brighter whites, making the picture more realistic and vivid.

Wide color gamut

OLED screens can cover a wider color gamut, usually reaching the DCI-P3 color gamut standard or even higher. This allows it to display brighter and richer colors, especially suitable for professional applications that require high color accuracy, such as graphic design and video editing. According to the test data of DisplayMate, some high-end OLED screens can cover 100% of the DCI-P3 color gamut, with very high color accuracy and ΔE value (color shift measurement) can be as low as below 1.

Wide viewing angle

Since the pixels of the OLED screen can emit light independently, there is no process in which the light source needs to pass through the liquid crystal layer, so it has a very wide viewing angle. When viewed at different angles, the brightness and color of the image hardly change. This is especially important for scenes that require multiple people to watch at the same time, such as home theaters and conference room displays.

2. Ultra-thin and lightweight design

Ultra-thin design

OLED screens do not require backlight sources, so they can be made very thin. For example, many high-end smartphones and laptops use OLED screens, and the display part of these devices is usually only a few millimeters thick. This ultra-thin design not only improves the portability of the device, but also enhances the visual beauty, making the device more in line with modern aesthetic standards.

Lightweight

Due to the simple structure of the OLED screen, it is also lighter. This makes it more convenient during transportation and installation, which is an advantage that cannot be ignored for commercial display screens and home theater equipment.

3. Fast response time

Fast response

OLED screens have extremely fast pixel response speeds, usually reaching microseconds. This makes OLED screens ideal for displaying fast-moving images, such as sports events and action movies, reducing motion blur and smearing. For application scenarios that require high refresh rates and low latency, such as e-sports and high-definition video playback, OLED screens can provide a smoother visual experience.

4. Energy saving and environmental protection

Low power consumption

Each pixel of the OLED screen can be completely turned off when displaying black, which greatly reduces power consumption. According to Energy Star statistics, OLED screens consume 20% to 30% less energy than traditional LCD screens when displaying most typical content. This energy-saving effect not only helps to extend battery life, but is also an important contribution to environmental protection and energy saving.

5. Environmental adaptability

Low temperature characteristics

OLED screens perform well in low temperature environments and can still display normally even at minus 40 degrees, which LCD screens cannot do. This makes OLED screens suitable for use in extreme environments, such as outdoor advertising screens and industrial equipment displays.

6. Maintenance and application advantages

Maintenance cost

Although the maintenance cost of OLED screens is relatively high, its advantages such as excellent display effect and low power consumption make it irreplaceable in the high-end market. For repair shop practitioners, mastering the maintenance technology of OLED screens can provide customers with more comprehensive services and improve customer satisfaction.

Wide application

OLED screens are widely used, including smartphones, tablets, TVs, wearable devices, etc. With the continuous development of technology, the application of OLED screens in commercial displays, medical equipment, automotive electronics and other fields is also gradually increasing. Mastering the maintenance technology of OLED screens can open up a broader market for repair shops.

OLED screens have become a leader in the field of display technology with their excellent display effects, ultra-thin and lightweight design, fast response time, energy saving and environmental protection, and good environmental adaptability. For repair shop practitioners, understanding and mastering the maintenance technology of OLED screens can not only improve service quality, but also provide customers with more professional advice, improve customer satisfaction and market competitiveness.