Shenzhen Lighthall Optoelectronic Technology Co. LTD is a professional led display manufacturer, who is integrated in R&D, manufacture, marketing and after-sale service. Established in 2013, we are located in the Shenzhen, have a plant area of more than 5000 square meters, and a variety of professional production equipment. We are specialized in all kind of led display, included indoor and outdoor rental led display, indoor and outdoor fixed installation led display, small pixel led video wall, transparent led display and stadium led display.