The key material determines the stability of the display are LED lights work, drive IC, power supply, power signal connectors and excellent design. Our material selection requirements are: international brands, higher than the industry standards for the relevant tests, and requirements of the various protection functions. For example, switching power supply selection requirements: overheating protection Shanghai led outdoor display, to support a wide AC input voltage surge. DC output have overvoltage, overcurrent protection. Structural design to ensure beautiful and stylish housing, we must also ensure good heat dissipation and rapid splicing. Display working state can use a computer for real-time monitoring, including temperature, humidity, voltage, smoke, cooling fan operating status and so on. It can occur for a variety of conditions for automatic adjustment process, and provide the location of the abnormal alarm. For example: When a box because of environmental or other factors leading to a relatively high temperature inside the box, Shandong led outdoor display, so in the absence of timely processing of Zhengzhou led outdoor display, the power supply inside the box waiting to happen overtemperature protection. If the display working condition monitoring in this case, the system will lower the internal temperature of the display screen through smart regulation working condition. When smart regulation can not lower the temperature to the set target, the system will alarm setting mode by the staff, and provide exception cabinet position, notify the staff timely manner. Ensure the normal operation of the display. Xiamen led outdoor display, led outdoor 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!