An Analysis of Modern Views on Street Lighting and their Relation to Visibility
F. C. Smith, F.C.S., A.M.Inst.GasE. and K. F. Sawyer B.Sc.
Part of this talk included a film showing the point of view of an observer in a car
travelling through congested traffic.
The Importance of Kinematical Factors in Roadway Lighting
L. J. Davies, M.A., B.Sc., R. Maxted, B.E.(Elect.), B.E.(Mech.) and G. S. Lucas, M.I.E.E.
Part of this talk included a film showing vertical backgrounds and their
treatment for night conditions.