The difference between indoor LED display and outdoor LED display

  I believe that the LED display industry practitioners know that the application of indoor LED display specifications are generally P5 and below, and the P2 below is known as small pitch LED display.Indoor LED DisplayThe price, basically will be higher than the outdoor application of the LED display, because the outdoor is generally used in the large pitch LED display, the viewing distance is far, there will be no loss in the picture effect. So in addition to these, what are the differences between indoor LED display and outdoor LED display? The following is the introduction of the editorial of Vishay.

  The difference between indoor LED display and outdoor LED display:

  I. Different brightness requirements

  Strong outdoor light leads to high brightness requirements for outdoor LED displays. Outdoor LED displays are generally placed in the sun under direct sunlight. If the brightness is not handled well, or reflections occur, the viewing effect will be affected.

  Second, the use of different environments

  Indoor LED display because of the use of the location generally do not need to have waterproof, fire and other requirements, and outdoor LED display because of the diversity of the use of the environment on the adaptability of the product in a variety of environments poses a challenge. Outdoor LED display is after combining the results of research on the external environment under the application of preliminary design as well as late maintenance and repair of the system. Mostly used in large outdoor plaza, such as government plaza, leisure plaza, commercial centers, advertising information release board, commercial streets, railway stations and so on. Indoor LED display relative to the outdoor environment is much better, not affected by high temperature, for waterproof also has no special requirements, indoor LED display for air humidity has high requirements, in the southern region of our country encountered in the season of the return to the south day need to strengthen the ventilation measures to maintain a dry environment before and after the indoor LED display screen body.

  III. Suitable for different observation distances

  The higher the pixels, the clearer the display and the greater the capacity of information that can be included, so the closer the distance suitable for viewing. Outdoor requirements for pixel density are not as high as indoor, because the observation is specifically far away, so the pixel density is low and the dot pitch is larger than indoor.

  The above about the difference between indoor LED display and outdoor LED display for you to share here, and indoor LED display are usually wall-mounted on the wall, some will keep a certain distance from the wall, such as stage background LED display will be behind the stage to leave a safe passage, special scenes will be suspended, such as the center of the gymnasium site or the center of the large shopping mall indoor LED display will be Take the way of hanging, a variety of installation methods for the protection and maintenance have special requirements.