Grille design:

Transparent LED display screen adopts grid hollow narrow edge design, which breaks the traditional display effect, and achieves atomization, hollowing out and 3D dreamlike display effect. At the same time, due to the grid hollow design, the actual hollowed out area is as high as 50%. Therefore, even if the transparent LED display screen is blocked out of the window, it can provide good ventilation and lighting, which is incomparable to the traditional LED display Because the transparent LED display screen is usually installed in the glass curtain wall, users do not need to apply for advertising space;

Working life:

According to the accelerated aging and life test system test of LED, the initial luminous flux is 100%. When the lumen maintenance rate of LED products drops to 70% or 50% of the initial value, the LED is considered to be invalid and the theoretical life of LED is more than 10W hours. Based on the influence of electronic components around the LED display on its life, through testing the thermal characteristics, environmental weather resistance, electromagnetic compatibility immunity and other performance closely related to life and reliability, the comprehensive analysis shows that the theoretical life of LED display is more than 5W hours;

Fast refresh:

The requirement of high quality LED display screen is not only to have high refresh rate, but also to have the ability of high output color level to achieve more colorful LED display images. Our company's LED display screen and circuit board are all printed with patent technology developed by ourselves. With the driving chip with smaller OE pulse width, it can improve the output gray scale and refresh rate at the same time;

Energy saving and environmental protection:

In the existing LED display screen, our company directly adopts half bridge rectification or full bridge rectification high-efficiency switching power supply, plus synchronous rectifier circuit, the energy-saving effect is remarkable. In addition, through matching and debugging to the best index, the input voltage can be reduced as much as possible under the constant current state of driving IC, and the red, green and blue cores are supplied separately to achieve better energy-saving effect;

Silent operation:

The whole series of LED display screen adopts super silent fan design, which is realized by damping, optimizing motor, improving bearing and fan blade. So as to achieve high heat dissipation efficiency, no noise, no air conditioning, no exhaust fan. In the circuit aspect, the LC filter circuit is matched and debugged to effectively eliminate the current sound caused by poor filtering. Eliminate noise, reduce power consumption, save power and save energy;

Support lifting:

Transparent LED display screen is equipped with installation quick lock and revocation. In addition to welding steel structure installation, installation can also be realized by supporting lifting beam. Hoisting method can not only save installation cost and speed up the project progress. From the aesthetic point of view, since the hoisting method is traceless installation without steel structure, its appearance is better than that of steel structure installation, and it will not damage the original appearance and structure of the building;

Beautiful color:

It adopts the self-developed shadow elimination circuit to completely eliminate the bad phenomena such as dark light, dragging shadow and flicker. It is made of high-quality raw materials such as high brightness LED chip, high brush driving IC and excellent control system. The display effect of LED display screen is better when the refresh frequency is more than 1800hz. The picture is beautiful and natural because of the uniform color, high contrast, high color level and high refresh.