With the advent of the digital age, LED display has become a new model and new way of digital marketing. Compared with traditional outdoor advertising media, LED displays can achieve more dynamic, diverse and precise advertising display and information transmission, thereby improving the effectiveness and value of advertising. At the same time, LED display can also achieve more accurate, efficient and personalized digital marketing through the integration with social media and digital marketing platforms, helping companies and brands to better attract audiences, increase popularity and expand market share. In addition, LED display can also achieve more accurate, efficient and personalized data analysis and application through the integration of big data and artificial intelligence, and provide more accurate, comprehensive and reliable data analysis and marketing services for enterprises and brands. In short, the new model of LED display to create digital marketing will become a new trend in digital marketing and the digital age, injecting more vitality and power into the development of digital marketing and the digital age.