Division 4 News and Events
to
Online with Zoom
CIE Workshop on the Calculation and Measurement of Obtrusive Lighting
Registration ends November 9, 23:59 CET!
Call for Information on National Regulations and Standards on Obtrusive Light
TC 4-58 is preparing a guideline on obtrusive light from colourful and dynamic lighting. For this purpose, the TC is collecting information on existing national and regional regulation, standards and guidance documents for obtrusive lighting (i.e. light emission and ingression). We therefore would be grateful if you could provide some information on obtrusive lighting in your country, with emphasize on coloured and dynamic aspects. Please send all relevant material to the chair of the TC Steve Lau at Stevelau@china-yd.com on or before 2019-03-15.
to
Technische Universität Berlin, Berlin Germany
CIE Workshop on a New Vision of Visibility for Roadway Lighting
General information
Registration information - deadline May 21 (no on-site registration)
Programme Overview
Abstract Booklet
to
Technische Universität Berlin, Berlin Germany
Division 4 Annual Meeting 2018
CIE Division 4 will hold its Annual Meeting and Technical Meetings in Berlin, Germany.
Draft Programme
Registration