对大型工矿企业,影剧院、高级宾馆和火饭店等的照明设计,设计者须对照明进行复杂的计算。因为在不同的场合、时间对照明的照度应有严格的要求,对光源的质量,如色表,传包性等也有严格的要求。优秀的照明设计,应该做到:保证照明电源的稳定,不断电,电压波动小;有足够的照度;光线近于阳光,即明亮、柔和和协调;正常照 For large industrial and mining enterprises, lighting design of theaters, high-level hotels, and fire hotels, designers must perform complex calculations on lighting. Because in different occasions and times, the lighting illumination should have strict requirements, and there are also strict requirements on the quality of the light source, such as the color table and the pass-transmission. Excellent lighting design, should be: to ensure the stability of lighting power supply, continuous power, small voltage fluctuations; sufficient illumination; light close to the sun, that is bright, soft and coordinated; normal