When the sequence and density of transverse light are defined as the expression of the main abstract language, the transverse LED linear lamp presents a rational dialogue on the facade of the building, and expresses its multi-symbolic visual and cultural experience with irregular length changes and dense arrangement. When the linear light on the facade of the four buildings directly constructs the technology, future of light at night with flowing and non-uniform performance, people seem to stroll in modern time and space to appreciate the panoramic abstract painting expressed by lines.