Answers are grounded in this paper and cite their sources.
(1987). Visibility Levels under Night-time Driving Conditions. Journal of the Illuminating Engineering Society: Vol. 16, No. 2, pp. 3-12.
No takes yet. Share an insight, caveat, or question.
W. Adrian (1987) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: