International Signs & LED Exhibition,Guangzhou 2016  was staged from Feb 24 - 27th, 2016, at  China Import and Export Fair (Pazhou) Complex  (No.380 Yuejiang Zhong Road, Guangzhou, China.

Shenzhen Lumen Electronics Co., LTD. was attended this exposition（Hall 9.2 booth E17）,and shows the Lumen  newly released series of high-grayscale, high-performance, cost-effective products--C-Power2 & 3 and 5 Series card , and mobile phone APP (Android and Apple systems) software, also have oil price card with APP control to modify oil price information and etc, obtain the customers' great attention and affirmation.