Development of ISO-Footcandle Curves for Highway Lighting

Develops ISO-footcandle design curves from modern roadway lighting fixtures, independent of manufacturers¹ data. The production fixture curves serve three purposes: as a design aid in determining fixture type, illumination levels and locations from transparency template copies of these curves; evaluates the published photometries lighting manufacturers and resolves discrepancies between laboratory data and production units; atypical, experimental lighting systems were developed and measured during this project for which no manufacturers¹ curves were available. 80 charts, tables and illustrations.Zimmer, Richard A. is the author of 'Development of ISO-Footcandle Curves for Highway Lighting', published 1994 under ISBN 9780788103063 and ISBN 0788103067.