Shanghai Chang Yang Opto-Electronic Technology Co., Ltd. (SCT) is a high-tech enterprise specializing in developing and manufacturing semiconductor illuminations that mainly be used in Advertising,Architectural Decoration and Commerical lighting. With more than ten years' LED manufacturing experience, we have owed SCT LED series products,such as LED modules,LED digital tubes, LED wall washers, LED bar, LED soften flex strips, LED rope lights,LED spot lights, LED Neon Strip,LED high power project

主要产品/业务: led module , led flexible strip , led rigid bar , led tube , led digital tube , led rope light , led wall washer , led cup light , led spot light , led underwater/underground lamp etc