LED lighting module designed to increase product advantages SoB import existing market of LED lighting modules in the preceding discussion also mentioned, most of the existing design still separate module architecture design, which means that LED light-emitting part (LED light source assembly ) and drive section (LED drive circuit) adopt separation design, even if the industry for a considerable number of existing LED driver circuit to develop a variety of highly integrated drive assembly p10 led module, designed to reduce the costs caused by the discrete high line more complex issues led module plant, but if the LED light source segment still picking apart the separation of design led module group, even if the drive assembly has significantly improved integration of discrete component count, design for the practice of the current situation is still the driving circuit source separation of design patterns, higher PCB cost, durability of the products is to add more risk. B. block cell board is not bright (black) 1, a few consecutive plate transverse direction is not light, check the cable normal and abnormal cell plate cell plate connection is turned on; or 2 chip 245 is normal, continuous pieces plate longitudinal direction is not light, check the power supply is normal in this column. led modular | Gao Jin photovoltaic (certified) | led module provided by Jinan Optoelectronics Technology Co., Ltd. Gao Jin. Jinan Gao Jin Optoelectronics Technology Co., Ltd. (www.gjlled.cn) is an industry leader in Jinan, Shandong, liquid crystal devices, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Gao Jin photoelectric leadership with the staff warmly welcome all inquiries negotiations to create high gold Photoelectric better future.