CIE 115:2010

Lighting of Roads for Motor and Pedestrian Traffic, 2nd Edition

Issuing bodyCIE
CommitteesInternational Commission on Illumination (CIE)
First issued2010
Latest revision2010
Statusactive
Categoryinternational
Topicsdark_adaptation_mesopic, sign_visibility_legibility, visual, vru_conspicuity
Referencehttps://cie.co.at/publications/lighting-roads-motor-and-pedestrian-traffic-2nd-edition

Scope

The principal CIE framework for road-lighting design serving the driver's visual task, and the basis for many national and regional road-lighting standards. Provides a structured model for selecting lighting classes (M for motorised traffic, C for conflict areas, P for pedestrian areas) on a luminance or illuminance basis, accounting for the visual-task parameters relevant to drivers. Introduces adaptive (time-varying) lighting keyed to traffic volume and weather. Revises CIE 115-1995. A rapid revision is in progress.

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