【摘 要】
：
CURRENT STANDARDS FOR LIGHTING ARE MAINLY DEFINED BY QUANTITATIVE METRICS.PERCEIVING LIGTH IS HOWEVER BASED ON PSYCHOPHISICS.BETTER QUALITY OF LIGHT PROVIDE
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CURRENT STANDARDS FOR LIGHTING ARE MAINLY DEFINED BY QUANTITATIVE METRICS.PERCEIVING LIGTH IS HOWEVER BASED ON PSYCHOPHISICS.BETTER QUALITY OF LIGHT PROVIDES IMPROVED VISUAL ACUITY,BETTER RESONSE AND OPTIMAL COLOUR SENSATION.UNDERSTANDING THE COMPLEX DYNAMICS OF THE EYE AND EFFECTS IN THE HUMAN BRAIN ARE SINCE THE INTRODUCTION OF LEDS FOR GENERAL LIGHTING MORE AKNOWLEDGED.
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