Започна подготовка за 11-тата конференция с международно участие LIGHTING 2026, която ще се проведе в Созопол от 4-ти до 6-ти юни.
Последни публикации:
INTERNATIONAL STANDARD ISO/CIE 8995-1:2025(en) Light and lighting — Lighting of work places — Part 1: Indoor DOI: 10.25039/ISO.CIE.8995.1.2025
This International Standard was prepared by Technical Committee ISO/TC 274, Light and lighting, in collaboration with…
INTERNATIONAL REPORT ISO/CIE DIS 28077(E):2024 Photocarcinogenesis action spectrum (non-melanoma skin cancers)
ISO/CIE 28077 was prepared by CIE Technical Committee 6-32, Action Spectrum for Photocarcinogenesis, as CIE S…
INTERNATIONAL REPORT CIE 252:2024 Assessment of Discomfort Glare from Daylight in Buildings ISBN: 978-3-902842-96-1, DOI: 10.25039/TR.252.2024
Glare models developed for electric lighting conditions are not applicable to daylight situations. This report…
INTERNATIONAL REPORT CIE 252:2024 Assessment of Discomfort Glare from Daylight in Buildings ISBN: 978-3-902842-96-1, DOI: 10.25039/TR.252.2024
This International Standard was prepared by Technical Committee ISO/TC 274, Light and lighting, in collaboration…
INTERNATIONAL STANDARD ISO/CIE 10916:2024 Light and lighting — Energy performance of lighting in buildings — Calculation of the impact of daylight utilization DOI: 10.25039/ISO.CIE.10916.2024
This International Standard was prepared by Technical Committee ISO/TC 274, Light and lighting, in collaboration…
INTERNATIONAL STANDARDT CIE S 027:2024 Photometry of road illumination devices, light-signalling devices and retroreflective devices for road vehicles DOI: 10.25039/S027.2024
This International Standard provides requirements to perform reproducible photometric and colorimetric measurements on road illumination…
TECHNICAL REPORT CIE 251:2023 LED Reference Spectrum for Photometer Calibration ISBN: 978-3-902842-66-4, DOI: 10.25039/TR.251.2023
CIE standard illuminant A was introduced in 1932 to represent typical tungsten-filament lighting in colorimetry,…
TECHNICAL REPORT ISO/CIE TR.3092.2023 Light and lighting — Energy performance of lighting in buildings — Explanation and justification of ISO/CIE 20086 DOI: 10.25039/ISO/CIE TR 3092:2023
This Technical Report was prepared by Technical Committee ISO/TC 274, Light and lighting, in cooperation…
TECHNICAL REPORT ISO/CIE 23539:2023 Photometry — The CIE system of physical photometry DOI: 10.25039/IS0.CIE.23539.2023
This document was revised by the International Commission on Illumination (CIE) and is now published…
TECHNICAL REPORT CIE 249:2022 Visual Aspects of Time-Modulated Lighting Systems ISBN 978-3-902842-68-8, DOI: 10.25039/TR.249.2022
The fast rate at which solid-state light sources can change their luminous output is one…
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