The improvement of the economy has driven the continuous progress of science and technology. LED displays are now widely used in many fields. But when we are shopping, what aspects should we pay attention to? Next, let the editor of YONGS LED display tell you about the purchase of LED display.
1. To buy a suitable led display, we must first know what kind of display we need, whether your display is used to display text or pictures.
2. This determines whether we need a full-color display or a monochrome LED display. When purchasing a full-color display, you must consider whether you are using it outdoors or indoors.
3. If P8/P10 is commonly used outdoors, we generally choose P3/P4 indoors, but this is not fixed and it is based on our needs.
4. The P3P4 in the numbers actually refers to the point spacing of the lights on the screen. The smaller the spacing, the higher the pixels of the lights, and of course the more expensive the price.
5. When purchasing an outdoor screen, you should pay attention to whether you need a waterproof box. Under normal circumstances, it is not necessary to hang on the wall, but if not, you must buy a waterproof box.
6. There are generally three rounds of inquiry, ordinary inquiry, price reduction, and price determination, and corresponding countermeasures must also be taken.
