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STREET LIGHTING PRACTICE
TYPICAL INSTALLATIONS.
London Road, Southend. Illuminated with 400-watt OSIRA lamps in "Di-Fractor" lanterns at 120 ft. spacing.
Class D lighting.
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Aldwich Road, Bognor Regis. Illuminated with 400-watt OSIRA lamps in "Tunbridge Wells" lanterns.
Class D lighting.
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Crystal Palace Parade 400-watt OSIRA lamps are used on both sides of this broad highway.
10 ft. brackets clear the trees on the edge of the pavement.
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Trinity Rise, West Norwood, Lambeth. In this side road, which is part of a 35-mile scheme in South Lambeth,
250-watt OSIRA lamps are housed in "Di-fractor" lanterns.
Every type of road, including cul-de-sacs, is illuminated by OSIRA lamps.
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Priory Road, Birmingham. A bus route lighted with 250-watt OSIRA lamps in "Di-fractor" lanterns.
Approximately 150 miles of roads in Birmingham are lighted to thsi or a higher grade.
Note that the columns are on the outside of the road.
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Lower Road, Erith. Class D lighting is provided with 500-watt OSRAM lamps in large "Oxford" lanterns
mounted on existing tramway poles.
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Back to: GEC Street Lighting
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