我们的祖先在室外生活的时间较长,他们接受的是全光谱自然光的照射,人类在这样的环境中,形成了人体许多生理、生化功能。而现代人的工作、生活环境大都在室内、办公室、车间和居室内,通常使用荧光灯照明。这种灯缺少一些光谱辐射,时间长了,就会对人体健康带来影响,单调光辐射会导致某些疾病发生。 Our ancestors lived longer outdoors, accepting the full spectrum of natural light. In this environment, mankind formed many physiological and biochemical functions of the human body. Modern people’s work and living environment are mostly in the indoor, office, workshop and living room, usually using fluorescent lighting. This kind of lamp lacks some spectral radiation. For a long time, it will have an impact on human health, and monochromatic light radiation will cause some diseases.