Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 431
402 THE ILLUMINATING ENGINEEK. Lighting in the Grotto ol the Nativity, Bethlehem. An interesting feature of the decora-tions at the famous Grotto of theNativity at Bethleliem is tlie ilhunina-tion from a Jarge number of liangingoil lamps, many of them of a very ornamental cliaraeter, as sliown in… … Illuminated Sign to Indicate when a Letter Arrives,The electric sign has recently beenput to a novel use in some Americanhotels, where, as an additional luxuryin the most fully equipped privaterooms, an illuminated indicator informsthe occupant that there is a mail inthe ofiice for you. These words…
Lighting
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