This paper discussed the design innovation of under-glaze five-color lamps based on traditional craft. Combined with the methods of traditional craft innovation, product design innovation, and the author's design experiences, from the following perspective of innovative design ways in modern thematization, experimental method, redefinition, multi-functionalization, the reference method, the application of new technologies and materials, the innovation design of under-glaze five-color lamps was summarized and its characteristic of design applic...