How to solve the LED performance parameters inconsistently Shandong led display, there are two main technologies industry ways: First, by further subdivision of LED specifications to improve the consistency of the performance of LED; the second is by way of a subsequent correction to improve the uniformity of the display. Follow-up correction correction from earlier modules, the module calibration Tianjin led display, the development of today's by-point correction. Correction from simple light intensity correction, color coordinate the development of light intensity correction. However, we believe that the subsequent correction is not a panacea. Qingdao led display where the optical axis is inconsistent, the light intensity distribution curve is inconsistent, inconsistent attenuation characteristics, poor accuracy and assembly design is not standardized, can not be eliminated by a subsequent correction, even this correction will follow the optical axis, attenuation, inconsistencies assembly accuracy worsened. 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 cause the internal cabinet temperature is relatively high, so in the absence of timely treatment, the power supply inside the box waiting to happen over-temperature 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. led display manufacturers | Henan 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!