In the lighting design of the dining room, we should choose the appropriate illumination and brightness according to different regional spaces, so that the table furnishings such as people, food and tableware can be best presented, and at the same time, we should provide sufficient lighting for the activity area and the whole space beside the dining table. For example, the lighting design of the dining hall requires uniform brightness distribution to avoid glare.

2 Reasonable selection of lamps and lanterns

There are many kinds of lamps, and the lighting effects created by different lamps are also very different. In the dining space, in order to avoid monotonous lighting, we usually choose different lamps such as spotlights, table lamps, chandeliers and reflective lamp troughs to create different sense of space. For example, we can use a chandelier at the top of the dining space to improve its overall lighting.

3 Teaching students in accordance with their aptitude and adapting to local conditions

Different decoration materials need different lights to "echo". Different materials have different transparency, reflectivity, refractive index and luminosity. The color of light will also affect the color presentation of objects. For example, the original red wall will appear orange under the yellow light. In addition, directional lighting can show the luster and texture of materials, and produce rich and interesting halo and texture changes on walls or objects.