Enterprises that have participated in the exhibition know that the lighting effect in the design and construction of the booth is very important, which directly affects the visibility of the exhibition and the image of the enterprise. Signs, exhibits, decorations, etc. Lighting is needed to create, and different display and work areas also need to be distinguished by lighting. Lighting has become a catalyst for the display effect, and the requirements for lighting in the display design are quite high, and the budget is not the first consideration. From the design point of view, how to design a good effect and what kind of design to choose. A good designer should take the display effect and artistic design as the only criteria for the selection of lamps. As for the low budget of exhibitors, the design scheme needs to be flexible and cannot be the first basis for designers to choose. Lighting not only highlights the main advantages of the exhibits, but also provides an elegant exhibition space. Visitors are not allowed to make the lights too bright and dazzling in order to reflect the exhibition effect one-sidedly. The lighting design of different exhibits and exhibition spaces must be different. For example, the lamps and lanterns in the automobile exhibition space are generally installed relatively high, and the brightness will be relatively high. The display of jewelry mainly highlights the brilliance and dignity of jewelry through the close irradiation of spotlights. Multi-light sources need to be designed according to the different properties of exhibits, and the relationship between different light sources in the exhibition space should be considered. In particular, the existence of lights in exhibitions is not isolated. Through the interaction between different light sources, space can create different visual effects according to the different needs of exhibitors. Usually, the main light source is used to provide uniform brightness for the exhibition, and other light sources such as halogen lamps and LED lamps are used to emphasize accent lighting or local lighting, which can not only enrich the spatial level, but also play the role of dividing the spatial areas and highlighting the key display effect of the space, making the exhibition space rich in content and more instructive to customers.

In a word, the exhibition design and construction need the assistance and cooperation of lighting. A good exhibition design and architecture is to use all the characteristics of light to create the required light environment to express product characteristics and brand characteristics.