Our Factory

DiGuang LED, A professional manufacturer and supplier of LED light box lighting products since 2009, major in LED Backlight lighting, LED Edge-lit lighting, LED Module, Flexible LED strip, LED Rigid bar and LED power, which are mainly applied in advertising and decoration industry. 

We also have customized/OEM service to assist clients to optimize their LED signage lighting supply chain.


Our company has an experienced team of R&D and production to ensure the precise and efficient manufacturing of your order. We've equipped more than 4,500 square meters workshop and a variety of equipment, such as High speed SMT machine, Auto wire soldering machine, Re-flowing soldering machine, Auto glue drop machine and Integrating sphere, etc. 

We are always in accordance with the international production management concept, provide high reliable LED diffuse products.




Our products have been widely used in airport, subway, high-speed rail, bus station, oil station, shopping mall, hotel, home decoration and other industries of light box lighting, signage lighting and backlight decorative lighting. Wide range LED lighting products will provide you more choices, helping you better explore market and meet customers’ needs. 

Right now, Our products have been approved by customers from more than 40 countries (including UK, German, Spain, South Korea, Russia, UAE, Australia, Brazil etc) for its excellent quality and professional services. 

To be the professional signage solution provider, DiGuang LED will devote itself to create you a more exquisite lighting world.