RESEARCH ON LIGHTING IN RESIDENTIAL ROADS

摘要

This paper presents a summary of recent research of lighting for residential roads. This discussion includes a proposed system for specifying illuminances and lamp types for equal visual effects whereby the average illuminance is varied by an amount that is determined using the new CIE system for mesopic photometry and is dependent on the S/P ratio of the lamp. There is also discussion of the visual tasks considered to be critical in residential roads and of the evidence supporting design light levels.