Indoor LED refers to large and medium-sized LED display equipment used indoors, for example, bank counters, supermarket promotional activities display cards and so on
Outdoor led display refers to outdoor display, high brightness of products, dozens of times higher than indoor led display, at the same time, outdoor LED display must prevent (rain) water, direct sunlight, dust, high temperature, wind, lightning, etc., and indoor LED display does not need to consider these problems.
1.Type selection according to LED display specifications:
There are many LED display specifications and sizes, such as P0.9, P1.2, P1.5, P1.8, P2.5, P3, P4 and other indoor models, but also P5, P6, P8, P10 and other outdoor models. The spacing and display effect of different sizes are different, and should be selected according to the situation.
2.Select according to the ratio of LED display length and width:
The length to width ratio of the LED display will directly affect the viewing effect, so the length to width ratio of the LED display is also an important factor to be considered in the selection. Generally, there is no fixed ratio of the graphic screen, mainly combined with the display content to determine, and the more common length to width ratio of the video screen is generally 4:3, 16:9 and so on.
3.LED display model should be how to choose which effect is clear?
Not the more points dense display must be the best cost performance, the most suitable for you to use, can be considered according to the size of the area, viewing distance requirements.
Here are some examples of indoor LED display models: P0.8, P0.9, P1.0, P1.25, P1.33, P1.5, P1.53, P1.667, P1.875, P1.9 are indoor small-pitch LED display models, often used in government, organs, institutions indoor (such as video conference, monitoring center, command center, studio, etc.) places. The requirements for close viewing are very clear, and the three models have high pixels and relatively high cost.
P2, P2.5, P3, belong to the indoor HD LED display models, often used in meeting rooms, lecture halls, exhibition halls, projections, corridors and so on. It is suitable for viewing distance of 3 meters away, and the area is suitable for more than 4 square meters.
P4, P5 are often used in hotel ballroom, hotel stage background LED screen, can be used as a temporary stage construction, performance enlivening the use of LED stage screen, in order to facilitate carrying, transportation, free disassembly, made into a box, according to the site environment, can be splined together according to any size. Generally there are iron boxes, aluminum boxes, but also supporting the air box packaging transport.