The main components of large light box are steel-plastic structure, the base and frame are welded by steel or stainless steel structure, and the pattern cover is made of glass plate, plexiglass plate and light box cloth. The main components of small door, rod and hanging light boxes are steel or injection-molded frames, and the pattern covers are mostly glass, plexiglass or transparent plastic plates.

Pattern printing carrier

According to its structure and manufacturing process, the printing carrier of the light box can be made of synthetic paper, spray-painted film, adhesive film, light box canvas and other materials.

Auxiliary lighting equipment

The auxiliary lighting of light box (commonly known as lighting) is designed according to the structure, printing material, ink layer thickness and pattern width of its pattern picture, and the picture quality, uniformity and softness are high.