OSRAM GmbH

Contemporary colour media, to which a self-luminous grey (or more generally, neutral) scale would apply, include light emitting diode (LED) displays and liquid crystal displays (LCD). Every colour-difference calculation has a... more

CIE x044:2017 Proceedings of the Conference at the CIE Midterm Meeting 2017 23 – 25 October 2017, Jeju, Republic of Korea

In October 2017 CIE held its Midterm Meeting in Jeju, Republic of Korea. The meeting
was accompanied by a 3-days conference on the subject “Smarter Lighting for Better
Life”. In 5 invited presentations, 57 oral... more

CIE 150:2017 Guide on the Limitation of the Effects of Obtrusive Light from Outdoor Lighting Installations, 2nd Edition

This report is a revision and update of CIE 150:2003 Guide on the Limitation of the Effects of Obtrusive Light from Outdoor Lighting Installations. The purpose of this Guide is to help formulate guidelines for assessing the... more

CIE 227:2017 Lighting for Older People and People with Visual Impairment in Buildings

This report summarizes lighting recommendations on lighting and visual environment in interior spaces such as offices, public spaces, and residences for healthy older people (defined as people aged 50 years and older) with normal... more

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OSRAM GmbH

CIE 2019 29th Quadrennial Session

CIE Tutorial and Practical Workshop on CIE S025

CIE NC Greece - 5th International Lighting Design Workshop

CIE NC Bulgaria - Balkan Light 2018

The 16th International Symposium on the Science and Technology of Lighting - LS16