Fagerhults Belysning AB

The visual field of human vision has been studied for a long time and many scientific papers have been published on this topic. Technical Report CIE 255:2025 reviews a number of studies on the human… more

ISO/CIE 8995-1:2025(en) Light and lighting — Lighting of work places — Part 1: Indoor

Body

This International Standard was prepared by Technical Committee ISO/TC 274, Light and lighting, in collaboration with the International Commission on Illumination (CIE).

This first… more

CIE PS 002:2025 CIE Position Statement on Colour Quality Metrics, 2nd Edition

Body

Characterizing white light sources for their colour rendering capabilities began in the 1960s, but both light sources and colour science have advanced considerably since then.

… more

ISO/CIE 10916:2024 Light and lighting — Energy performance of lighting in buildings — Calculation of the impact of daylight utilization

Body

This International Standard was prepared by Technical Committee ISO/TC 274, Light and lighting, in collaboration with the International Commission on Illumination (CIE).

This first edition of… more