Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 86
o daylight.There is no doubt that this resem-blance is very close, and he recallsa picture gallery in which acetylenelighting was successfully used. Acetylene is a very convenient illu-minant for lighting greenhouses andconservatories Avhere several shades ofcolours of flowers have to be… … Fig. 7.—Snap-shot of the author and friend,taken by the light of an acetylene flare. clean, and does not discolour Mallsand ceilinss ; even delicate decorationsare not affected by it. Safety. As regards safety, it may be said thatno artificial illuminant could well besafer ; an explosion cannot…
Lighting
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