Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 251
nits directon the ceiling has been adopted, givinga pleasing illumination effect with thelights out of the direct range of sightand absence of glare. The luinimumvalue of the illumination at the readinglevel along the seats is given as 25ft.-candles. There is no doubt that in the mostmodern coaches… … Lighting of 1st class carriage (L. & S. W. Ry.electrical extension) with 40-watt lampsand Holophane 10 in. stiletto bowls. PROGRESS OF ELECTRICALENGINEERING FIRMS. It will be recalled that the AnnualReport of the British WestinghouseElectrical and Manvifacturing Co., issueda few months ago,…
Lighting
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