Highlight industrial LCD screen and consumer LCD screen actually have a big difference, as an industrial LCD screen, it needs to work for a long time, and environment it is in is diverse, with large temperature changes. Therefore, high contrast, durability and stability become indispensable characteristics of industrial LCD screens.
The research and development direction of many manufacturers' high brightness industrial LCD products aims to achieve high brightness, long lifespan, and wide characteristics. The brightness of high brightness industrial LCD displays is 600-5000 cd/㎡, while that of general consumer products is only 300 cd/㎡. The backlight lifespan can reach 100000 hours, while the lifespan of ordinary consumer LCD screens can reach 30000 to 50000 hours; The ambient temperature for high brightness industrial LCD screens is -30 ℃ -110 ℃, while the temperature for general consumer LCD screens is 0 ℃ -50 ℃. In addition, high brightness industrial LCD screens also have characteristics such as shock resistance, electromagnetic interference resistance, energy saving, environmental protection, wide viewing angle, and long viewing distance, which are unmatched by ordinary consumer screens. Next, let's introduce the difference between high brightness industrial LCD screens and ordinary commercial LCD screens.
1. High brightness
Compared to TV and PC LCD screens, industrial grade high brightness LCD screens have higher brightness. The brightness of TV or PC LCD screens is generally only 250~300cd/㎡, while the brightness of industrial grade high brightness LCD screens combined with our core technology - changing the LED backlight of ultra high brightness LCD screens, makes the use of LCD screens brightness free. The highest brightness is up to 5000nit, which is sufficient for visibility in strong sunlight.
2. Better color saturation
At present, the color saturation of ordinary CRT is only about 50%, while industrial grade LCD can achieve high color saturation of 80% -92%, thanks to the color calibration technology specially developed for DID products. Through this technology, in addition to color calibration for still images, dynamic images can also be calibrated to ensure accurate and stable image output.
3、Wider viewing angle
ACC (aatterned certical clignment) technology, namely "ultra-high definition resolution video processing display", uses this technology, the viewing angle can reach double 178° (horizontal and vertical).
4. Better reliability and performance
Ordinary LCD screens are designed for TV and PC displays and do not support continuous use day and night. High brightness industrial LCD screens are specifically designed for outdoor use and support continuous use 24/7.
5. Good color reproduction
LCD is the representative of flat panel display devices, which is a true flat screen display with no curvature, large screen, or distortion.
6. Uniform brightness, stable image without flickering
Due to the fact that each point on the LCD maintains its color and brightness after receiving a signal, unlike CRT which requires constantly refreshing pixel points. Therefore, LCD has uniform brightness, high image quality, and absolutely no flicker.
7. Longer service life
The lifespan of the backlight for ordinary NB, PC, and TV LCD screens is 10000 to 30000 hours, while the lifespan of industrial grade high brightness LCD screens can reach 60000 to 100000 hours or more. This ensures the consistency of brightness, contrast, and chromaticity of each LCD screen used in the display screen after long-term use, and ensures that the lifespan of the display screen is not less than 60000 hours.
Of course, its price is also incomparable to ordinary LCD screens. How to choose a good high brightness industrial LCD screen? First of all, it depends on whether its functions and features meet your needs. The most important thing is to purchase the high brightness industrial LCD screen with funds, make reasonable use of funds, and use multi-channel procurement methods and comparison methods.
