LED display, as an advanced information release and display technology, can provide more comprehensive, efficient and intelligent solutions for urban commercial development and consumer upgrading. Firstly, LED display can be used for commercial advertising and marketing, attracting consumers' attention and visits by releasing commercial information, discount offers and promotional activities in real time, improving the exposure rate and arrival rate of business, thus promoting commercial development and consumption upgrading. Secondly, LED display can be used for commercial information release and display, through real-time release of commercial data, reports, analysis, etc., to provide more accurate, comprehensive and timely information support for commercial decision-making, improve commercial management and operational efficiency, thus promoting commercial development and consumer upgrading. In short, the role of LED display to promote urban commercial development and consumer upgrading will become a new trend and a new way for urban commercial development and consumer upgrading, injecting more vitality and power for urban commercial development and consumer upgrading, and promoting urban commercial development and consumer upgrading into a new stage of more efficient, intelligent and personalized.