A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
New luminaire solves hillside problems
New unit is described, designed to illuminate residential streets involving sharp curves and steep grades; variety of roadway lighting distribution patterns are obtained with fixture equipment with adjustable reflectors, shields and socket provisions for either incandescent or mercury vapor lamps.
New luminaire solves hillside problems
New unit is described, designed to illuminate residential streets involving sharp curves and steep grades; variety of roadway lighting distribution patterns are obtained with fixture equipment with adjustable reflectors, shields and socket provisions for either incandescent or mercury vapor lamps.
New luminaire solves hillside problems
Elec Construction Maintenance
1964
Article (Journal)
English
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