Monday, June 13, 2022 at 6:24:49 AM GMT+00:00
Outdoor LED displays are specially used outdoors, and the area is generally between tens of square meters to hundreds of square meters. The brightness is relatively high, it can work in the sun, and it has the functional characteristics of waterproof, windproof and rainproof. The indoor LED display is used indoors. What is the difference between outdoor LED display and indoor LED display?
Difference 1. Using environment
Because the indoor LED display is used indoors, it generally does not need to have requirements such as windproof and waterproof, while the outdoor LED display has stricter requirements on the adaptability of the product in various environments due to the diversity of the use environment. The outdoor LED display screen is a system produced by combining the results of the research on the external environment and applying it to the preliminary design in the early stage and the maintenance and repair in the later stage. Mainly used in large outdoor squares, such as commercial centers, advertising information boards, leisure squares, railway stations, commercial streets, etc.
Difference 2. Brightness requirements
Because there is strong light outdoors, the brightness requirements of outdoor LED displays are relatively high. Outdoor LED displays are generally placed in the sun and exposed to direct sunlight. If the brightness is not handled well, or if there is reflection, etc., the viewing effect will definitely be affected.
Difference 3. Viewing distances
The higher the pixel, the clearer the display and the larger the information capacity it can contain, so the closer the viewing distance is. The requirements for pixel density outdoors are not as high as indoors, because the observation is farther away, so the pixel density is low, and the point distance is larger than indoors.
To summarize the above:
Indoor LED display: It is much darker than the outdoor LED unit panel in terms of brightness, and it will be dazzling when you use the outdoor unit panel indoors. Indoor LED display refers to the amount of display content contained in a unit area called information capacity. The larger the value, the smaller the dot pitch, the smaller the dot pitch, the closer the light dots are, the clearer the display looks, the smaller the dot pitch, the higher the pixel density, the more information capacity, and the better the viewing distance. close. The smaller the dot pitch, the higher the pixel density, the more information capacity, and the closer the viewing distance is.
Outdoor LED display: divided into non-waterproof and waterproof, that is, full outdoor and semi-outdoor. The whole outdoor unit is waterproof, and the semi-outdoor unit is not waterproof; if the indoor unit panel is used outdoors, the brightness is far from meeting the requirements. Use all-outdoor outdoor unit panels for installation in rainy places. Since the outdoor contribution is relatively sufficient, the outdoor LED requires a relatively high brightness, so that it can be seen clearly that \"P\" refers to the amount of display content contained in a unit area, which is called information capacity.