In such an era of highly developed information dissemination, full-color LED display screens are becoming more and more popular as the most direct and convenient carrier for indoor and outdoor advertising and information broadcasting.
Of course, the clarity of the display screen is very important. High-definition images combined with appropriate scenes and music can bring people a more shocking and cool audio-visual experience.
So, how to choose a high-quality full-color LED display screen? Here is the exclusive dry goods for choosing full-color LED display screen specifications that the editor conscientiously offers you!
1. When choosing full-color LED display screen specifications, the first thing to consider is the climate and environmental factors. Whether the display screen is installed indoors or outdoors, the indoor waterproof requirements are not as high as those outdoors. The outdoor display screen needs to be waterproofed or the simple box is waterproofed as a whole. The waterproof level is generally IP65 outdoors and IP31 indoors. Outdoor screens also need to consider the effects of harsh climates such as anti-radiation, dustproof, high temperature, and lightning strikes.
2. The choice of display screen brightness in full-color LED display screen specifications. The brightness of outdoor display screens is generally higher than that of indoor ones, because the outdoor sunlight is strong and the display screen is too dark to see clearly. The indoor light is soft and does not need to be too bright. Therefore, indoor LED display screens are all surface-mounted or dot-matrix, and generally do not use lamp beads, because the brightness of lamp beads is too high. Outdoor display screens are mostly lamp beads or surface-mounted, but the outdoor surface-mounted ones are brighter than indoor ones.
3. The choice of P value within the visible distance range. "P" refers to the distance between two adjacent pixels (dots), which is called pixel pitch, also known as dot pitch, in millimeters. The smaller the dot pitch, the higher the pixel density, the clearer the displayed picture, the more information capacity, and the closer the viewing distance.
Therefore, the P value of indoor full-color LED display screens is generally smaller than that of outdoor ones. Therefore, the clarity of LED display screens within a certain viewing range is also an important reference for selecting the specifications of full-color LED display screens.
Through the introduction of the above three points, I believe that the next time you choose the specifications of full-color LED display screens, you will be clearer and more specific.