For example: In order to meet the needs of the stage scene, the display needs to be moved in the live scene mosaic style. If staff negligence or other reasons, a large-screen display signal input line took place in the middle of release, in the conventional control scheme Shenzhen led display manufacturers, from loose housing a start Tianjin led display, to signaling cascade end led display, all the displays will be no signal. If you add the hot backup program in the control system in short, to improve the stability of the display from the material selection, the various aspects of hardware design Beijing led display, system control programs, etc. into account. We need to have an experienced, powerful R & D team. Angle Angle emitting arc tube arc tube means to decrease the luminance observation direction normal to the direction of the LED display luminance one-half, two observation directions and the normal direction of the plane formed by the same angle. Divided into horizontal and vertical viewing. Vertical viewing angle horizontal viewing angle SMD vertical viewing angle horizontal viewing angle elliptical oval patch of light-emitting tubes emitting tube arc tube arc tube Beijing led display, led display, Gao Jin photoelectric provided by Jinan Optoelectronics Technology Co., Ltd. Gao Jin. Jinan Gao Jin Optoelectronics Technology Co., Ltd. (www.gjlled.cn) strong, credible, in Jinan, Shandong liquid crystal device industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Gao Jin photoelectric and you hand into the brilliant, for a better future!