What is the difference between ordinary display screens and outdoor high-brightness display screens?
Many users have asked about outdoor high-brightness display screens. We have introduced them before, such as “How to Purchase High-Brightness Display Screens”, etc. Today we will continue to introduce high-brightness display screens.
The theme we will introduce to you is some differences between high-brightness display screens and ordinary display screens, which will make it easier for everyone to understand high-brightness display screens:
1. High brightness
Undoubtedly, high-brightness display screens definitely have higher brightness than ordinary display screens. The brightness of ordinary LCD screens is generally only 250~300cd/㎡, while the brightness of high-brightness LCD screens can reach more than 700cd/㎡.
0~300cd/㎡，而高亮液晶屏的亮度可以达到700cd/㎡以上。
2、2. Longer service life使用寿命更长
The service life of the backlight source of the LCD screen used in ordinary display screens is 10,000 to 30,000 hours, while the service life of the backlight source of the high-brightness display screen can reach more than 60,000-100,000 hours, which ensures the consistency of brightness, contrast and color of each LCD screen used in the high-brightness display screen after long-term use, and ensures that the service life of the display screen is not less than 60,000 hours.
3、3. Better reliability
Ordinary display screens do not support continuous use day and night, and outdoor high-brightness LCD screens support continuous use 7×24 hours.
4,4. High contrast ratio
High-brightness display screen has a contrast ratio of 1200:1 or even 10000:1, which is more than double that of traditional ordinary display screens and three times that of general rear projection.
5. Uniform brightness, stable image without flicker
Since each point of LCD keeps the color and brightness after receiving the signal, unlike CRT, which needs to refresh the pixels continuously. Therefore, LCD has uniform brightness, high image quality and absolutely no flicker.
The above are some differences between ordinary display screens and high-brightness display screens. I hope it will be helpful for everyone to choose industrial display screens, touch screens, and high-brightness display screens. If you want to order [industrial-grade display touch screens], you can contact us at any time and we can customize them for you professionally.
