Factors that affect the life of the LED display are internal and external factors, internal factors such as a peripheral component performance, the performance of LED devices, products, anti-fatigue properties; internal working environment with LED display and so on. 1). In addition to the influence of peripheral components LED devices, LED display also uses many other peripheral components, including circuit boards, plastic case, power supply, connectors, chassis, etc., led display quotes, no one parts problems, led display manufacturers, are likely to lead to reduced life of the display. Therefore, the display of the longest life is a key part of life that most short-lived decision. For example, LED, switching power supply, the metal casing according to 8-year standard choice of materials, process performance and protection circuit board can support its work for three years, three years later because of corrosion damage can occur, then we can only get a piece of 3 years life of the display. Our name is Gao Jin photoelectric, we can not give you the lowest price, but we can give you the highest quality; we prefer to explain the price while not willing to apologize for the quality of life! However, we believe that only perfect quality, is our proud! We will not betray the interests of short-term future, we strive to uphold, only to be recognized and to follow more and more customers, led display, this is the greatest power we continue to move forward, because we are the brand, what is the brand! Brand is the quality assurance, a symbol of quality! ! ! led display manufacturer, 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!