Isuzu mobile led advertising truck comes as a complementary product following the LED industry. It’s a new kind of medium for communication that blends automobiles and large-sized LED displays, three-dimensional video animation extensive and varied content, live-time display of graphic information, and mobile advertisements.
It is typically employed for product promotion and promotions for brands, auditions, and sales on-site displays, concerts, sports events or concerts, and so on.
It is able to carry out displays, communications, and interaction and provides a broad range of publicity options, which will effectively create a strong impact on advertising communications.
The design of the Isuzu mobile led advertising truck is typically made up of five components.
In addition, large screen system as well as a power supply system hydraulic system (some with no part) Operating system, and the car chassis. The power supply usually uses industrial 380V power, as well as its own generator.
Quality distinction in screen
- Flatness: The smoothness of the display screen’s surface screen must be within +-1mm so that the image on the screen isn’t distorted. Recesses or protrusions on the surface will result in a blind spot on the angle of vision of the screen. The flatness of the screen is mostly determined by the process of production.
- 2. and viewing angle 2. Brightness and viewing angle indoor full-color screen should be greater than 800cd/m2, and the brightness of the outdoor full-color screen should be at or above 1500 cd/m2 in order to ensure that the display is operating normally of the display. Otherwise, it will be visible as too low to show the image clearly. The brightness is measured by its quality. LED die.
A viewing angle’s size directly affects how many people will be watching the screen, therefore the bigger the more favorable. The size of viewing angles is usually determined by the method of packaging the die.
- White balance effect The effect of the white balance is among the most important indicators of the screen. In the field of color science, if there is a proportion of three main colors of green, red and blue equals 1:4.6:0.16 Pure white will be shown. If the ratio differs then there is an imbalance in the white balance. It is important to know how the color of the light is yellow or blue. Green phenomenon. White balance quality is mostly controlled by the system of control for the display, and it is the display’s die that also can affect the reproduction of colors.
- Color reproducibility Color reproducibility is a reference to the reduction of the screen that is displayed This means that the colors displayed on the screen must be very similar to what is displayed on the source, in order to guarantee the authenticity in the picture.
- If there is a dead spot or mosaic phenomena: Mosaic refers to the tiny four squares that are always black or bright which appear on the display screen. It’s a sign caused by module necrosis. The reason for this is connectivity quality utilized on the display screen are not adequate enough. Dead point is one point which is either black or bright that is visible on the screen. The amount in dead points are mostly defined by what the grade of die.
- Color block The term “color block” refers to the obvious color differences between the modules that are adjacent. The color change is determined by the module. The phenomenon of the color block is mostly caused by the weak control system, the low gray levels, and the scanning frequency. It is caused by the lower.