The high brightness screen is an LCD screen with higher brightness than ordinary LCD screens. The brightness of a general indoor LCD screen is 200-400cd/㎡, and it cannot be seen clearly indoors or outdoors with sufficient light; while the brightness of an indoor high brightness LCD display is average All are above 500cd/m2, and the LCD screen dedicated to outdoors can reach above 2000cd/m2, and the display effect is still excellent in places with strong outdoor light.
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Traditional LED
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Gatstech QLED
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Increase the brightness of the backlightGatstech’s high brightness screen adopts a new type of LED light bar, and with low heat dissipation and high energy efficiency. By increasing the number of LED lights, adjusting the density and distribution structure of LED lights, the brightness of the screen can be optimized while effectively controlling power consumption.
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Use high efficiency reflective film
Gatstech’s high brightness display adopts a high-efficiency reflective film made with special technology, and the reflective efficiency is close to 100%. The high-efficiency reflective film arranged under the LED light bar, and the light guide plate can not only reflect light, but also make the reflected light more uniform. This special reflective film can increase the axis center brightness of liquid crystal display by nearly 30%.
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Adopt high-performance brightness-enhancing film
Gatstech’s high brightness LCD display adopts a new type of high-performance composite brightness-enhancing film, which controls the distribution of light intensity through the fine prism structure refraction, total reflection, and light accumulation on the surface of the brightness-enhancing film, improves the frontal concentration of light, and maximizes the passing light. Reflection realizes light recycling, reduces light loss, and can increase screen brightness by more than 60%; at the same time, it improves overall brightness and uniformity, which has the effect of increasing brightness and controlling viewing angle.
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High efficiency white LED backlight module
Use low heat dissipation of ultra-low power LED backlight module, which brings the LCD screen of high function and ultra-stable working state.
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Low voltage constant current drive system
The innovative low voltage drive circuit design scheme brings excellent safety functions for the equipment.
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LED intelligent preheating function
LED intelligent preheating function, so that the display can still be normal operation and display in low temperature environment.
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Intelligent photosensitive function
Intelligent photosensitive adjustment, automatically adjust the screen brightness according to the environment brightness, , in order to show the best effect of the LCD screen.
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High or low temperature maintenance function
When the temperature is low, with active temperature control function to prevent frostbite LCD screen; When the temperature is high, the backlight will be actively closed if it exceeds the normal working limit of the LCD screen. After the temperature returns to normal, the backlight will be actively opened to achieve protection.
