About Us

About Us

SHENZHEN SANTANG LIGHTING CO., LTD. (hereafter called SumTang) is the integration of Independent R&D, Production, and Brand agency which is dedicated to providing LED PRODUCTS, especially for LED GROW LIGHT, UVC LED, DIY LED Solutions.


OEM/ODM inquiries will be warmly accepted by SumTang company with its great abilities of product innovation and supply chains management, we are all committed to focusing on LED industry and going forward hand in hand with each partner in the best way “Hit The Lights Together”!


Your Reliable & Trustworthy Partner!