With the continuous development and deepening of the digital age, LED display has become a commercial application and a new field to expand the digital age. Compared with traditional outdoor advertising media, LED displays can achieve more efficient, intelligent, and personalized commercial promotion and services, thereby expanding commercial applications and fields in the digital age. At the same time, LED display can also realize more intelligent, efficient and personalized business services and experiences through the integration with the Internet of Things and artificial intelligence, and provide more comprehensive, efficient and convenient solutions for business applications and services in the digital age. In addition, LED display can also realize more accurate, efficient and personalized digital marketing and e-commerce services through the integration with digital marketing and e-commerce, and provide more comprehensive, efficient and convenient services for commercial marketing and e-commerce in the digital age. solution. In short, the expansion of commercial applications in the digital age of LED displays will become a new trend in the digital age, inject more vitality and power into commercial applications and services in the digital age, and promote commercial applications and services in the digital age to become more efficient, intelligent, A new phase of personalization.