Indoor screen is mainly used indoors, in the production process is the first light-emitting crystal lattice made of modules (or digital) led display, then by splicing modules for certain size display unit board, according to user requirements to the display unit plate size as the basic unit spliced ??into user needs. According to the size of the pixel, indoor screen is divided into Ф2, Ф3, Ф3.75, Ф4.8, Ф5, Ф8, Ф10 like. ◆ outdoor screen is mainly used outdoors, in the production process is the first light-emitting grains packaged into a single light-emitting diodes, known as single lamps, outdoor screen for the production of a single lamp is generally used with focusing reflector cup action increase the brightness; and then by more than just a single LED lights encapsulated into a single module only the pixels or pixel full color led display, and the display unit cabinet or pixel by pixel control module consisting of dot-matrix display, according to user needs and display Applications car display, a display unit cabinet dimensions to the basic units needed. The box should be sealed in the design in order to achieve the purpose of water fog, making it suitable for outdoor environments. According to the size of the pixel, outdoor screen divided * 11, Ф14, * 16, * 19, * 21, * 26, Ф36 other specifications. Car LED display to users the benefits of a photosensitive control system: automatic adjustment based on changes in the brightness of outdoor light, so that the display always in the best display and dynamic power, reduce operating costs; 2, high refresh, high gray ：显示画面更加逼真，满足商业用的高视觉品质的要求； 3、双备份系统：两台电脑同时控制一块屏，当一台电脑出现问题时，另一台电脑自动接替，确保显示屏正常工作. Spare Parts are modular design, easy and maintenance; 4, efficient optical fiber transmission system: effectively reduce the transmission distance and cause signal delays, ensure the consistency of the screen play. led display manufacturers, awe-inspiring electronic display provided by the awe-Electronics Co., Ltd. Tai'an City. Tai'an City awe Electronics Co., Ltd. (www.tahrdz.com) in the ad serving this area devoted boundless enthusiasm and passion, awe-inspiring Electronics has been a customer-centric, the concept of creating value for customers, quality, service to win the market, sincerely hope to cooperate with the community to create a successful, create brilliant. Related businesses welcomed the inquiry, Contact: Qiao Jingli.