Good flatness:

The LED display panel is made of PC and fiber by one-time injection molding. It has the advantages of no burst, no deformation, weather resistance and chemical resistance when screwing. The accuracy is as high as ± 0.1mm. Due to the special use environment of the floor tile LED display screen, there is no need to conduct glue pouring waterproof treatment. In addition, the floor tile LED display screen is usually installed on the ground feet, which can be achieved by adjusting the height of the ground feet Amazing leveling effect;

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;

Anti slip and pressure resistance:

The mask of the LED display screen of the floor tile adopts the transparent design of the grid, and the surface is frosted. The grille design can strengthen the mechanical strength, and at the same time, it can effectively distribute the bearing capacity to each stress point, so that the gravity on each stress point is very small, so as to achieve better bearing capacity. The surface sanding treatment can increase the friction force and play an anti-skid role. At the same time, it can form diffuse reflection of the light on the LED display screen of the floor tile, so that the light is soft and not dazzling;

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.