With the changes in the business world, the lighting design in recent years emphasizes the combination of the lighting of the goods and the creation of the indoor environment, and the brand image is displayed through the indoor environment, that is, the lighting environment, which also emphasizes the integration of interior design and lighting design with the sales strategy of the store contact. And more consideration will be given to the performance of customers and their interactions, which is lighting customers; at the same time, lighting will also play an important role in the entire sales process, which is commercial space lighting.

Natural light or lighting design should meet the needs of people's various activities in function, and also pay attention to the lighting effect of the space.

Space lighting art expresses certain thinking, connotation and cultural accomplishments, and can play a finishing touch on shaping the image of the indoor environment, expressing the atmosphere of the indoor space, and the innovation of the environment. After indoor lighting meets people's requirements for contrast, it focuses on using different light sources and different illuminances to create contrast in the same space according to the requirements of indoor modeling, thereby strengthening the indoor modeling. We must often use different angles of light distribution in some key parts to highlight their texture and body feel.