Highlight the lighting locally, and highlight the exhibits sometimes combined with natural light sources, so that the lighting has a certain range of adjustability, and the changes in light and shadow and illumination caused by repeated light casting can make a more complex three-dimensional "light carving" effect. Adjustable spotlights and track lights are the most common lighting fixtures. In addition, wall washing lamps and spotlights are also commonly used in accent lighting lamps, mostly used in painting, cultural relics, three-dimensional exhibition halls and other exhibition halls.
In order to emphasize the design style and characteristics of the exhibition hall space itself, hidden lamp troughs or embedded lamps are generally used as the main light sources, and fluorescent lamps and compact fluorescent lamps are mostly used as light sources. In order to obtain a strong lighting visual effect, some exhibition halls deliberately increase the contrast between ambient lighting and accent lighting, so as to emphasize the exhibition hall objects and create a space atmosphere.
Lightboxes and lampposts are used to create a space and an active atmosphere. Lightboxes and lampposts themselves have certain spatial artistic shapes, and the content on the lightboxes is also the information that the exhibition hall must convey. On this basis, adding the three-dimensional artistic image of lighting to emphasize lighting will give viewers a stronger memory and enrich the space at the same time.
Using the change of light color to set off the flickering light in the space atmosphere is the most eye-catching sight in vision. In modern exhibition halls, computer control is often used to make various lights produce musical rhythm changes, but this kind of lighting expression is mostly used to express the space of the central subject and cannot be used everywhere.