COB small spacing LED display technology is a new generation of high-definition LED display technology, the pixel pitch between 2mm to 0.5mm, is the future of small LED HD display, many LED display companies are concerned about and research, the technology direction High capital threshold, high technical difficulty and incomplete industrial facilities. COB small-pitch LED display technology combines advanced LED integrated package technology with LED intelligent display control technology and a series of process breakthroughs, belonging to Lehman photoelectric proprietary intellectual property.
Lehman Optoelectronics is the first high-tech LED display company listed in China's A-share market, with long-term accumulation of patents and process technology of LED packaging technology and LED display technology.