内透光照明
internal transmitted light lighting
民用建筑应急照明设计
Design of Emergency Lighting for Civil Building
漫射照明
diffused lighting
general diffused lighting
diffuse illumination
脉冲式照明源
pulsed illumination source
PIS
脉冲光源照明
the illumination of pulse light source
绿色照明设计
the green lighting design