摘要
火光伴随人类的生存和发展,可以追溯到远古年代,而电光源的出现也就只有150 a左右,但其彻底改变了人们的生活,成为现代文明社会的基石。今天已进入LED照明新时代,并正在向固体照明的OLED和激光光源方向挺进,智能照明和以人为本的健康照明理念也正在不断深入人心。文章探讨电光源的演变和发展趋势,以便更好地进行光源研究。
Firelight has a long history with the survival and development of human beings.It can be traced back to the era of human birth,and the emergence of electric light source is only about 150 years,but it has completely changed people’s lives and become the cornerstone of the arrival of modern civilized society.Today,we have entered a new era of LED lighting,and are moving towards the direction of OLED and laser light source of solid lighting.Intelligent lighting and people-oriented healthy lighting concept are also constantly penetrating into the hearts of the people.This paper tries to analyze and discuss the evolution and development trend of electric light source in order to communicate with you and make corrections.
作者
陈大华
Chen Dahua(Institute of Electric Light Source,Fudan University,Shanghai 200433,P.R.China)
出处
《灯与照明》
2019年第1期1-5,共5页
Light & Lighting
关键词
电光源
传统光源
发光二极管
激光
智能照明
electric light source
traditional light source
LED
laser
intelligent lighting
