In terms of the relationship between uniformity and clarity of the display, the industry there is often erroneous understanding, that is an alternative to the resolution clarity. In fact, the display resolution of the display resolution of the human eye, uniformity (SNR), brightness, contrast and many other factors of subjective feelings. Simply reduce physical pixel pitch to improve the resolution, led light module manufacturers, while ignoring uniformity, module manufacturers, to improve the clarity is no doubt. Imagine a grave there, "dust effect" and "mosaic" of the display, even though its physical pixel pitch and then a small, high-resolution and then, it is impossible to get a good image clarity. "Low light high ash" is a prerequisite to ensure viewing comfort, the brightness of the display is the problem module manufacturers, users in the purchase of primary concern when a small pitch LED products. In traditional LED display technology, led light module manufacturers, reduce the screen brightness can cause loss of gray, and the loss of gray will directly affect picture quality, therefore, an important quality criterion is to reach a small pitch "Low light high ash" technical indicators. led full color module manufacturers _ Gao Jin photovoltaic (Online) _ module manufacturers provided by Jinan Gao Jin Optoelectronics Technology Co., 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.