Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 86
STORE. While so much is being said about thepossibilities of the new half-watt lampsit is interesting to notice that thereis one place in London where quite anumber of these lamps have been installedand have been in operation for sometime. measured on the occasion of our visit.The light yielded by… … The photograph shows a picture ofHarrods Stores (Brompton Eoad, W.),where the end three rooms are lighted byabout fifty 1000-c.p. lamps in diffusingglass globes. The consumption in theserooms is stated to be about 2 watts persquare foot. The illumination is naturallyvery bright, values of 8-16…
Lighting
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