Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 193
e scale, a feature beingthe equipment of a series of rooms indifferent styles, architectural styles, wherechandeliers, lanterns, etc., of all kindsmay be seen. Amongst exhibits ofspecial interest we may mention the newHarrison st reel -light inur lantern, which,by a combination <>f overhead… … Fig. 2.—General Electric Co.s Silk Shade Showroom. room was the series of letter-signsutilising neon lamps. These lamps, eachof which forms a distinct luminous letter,utilise luminescent neon gas, can befitted into an ordinary lamp-socket on200 v. and consume 5 watts apiece.One of the electrodes…
Lighting
Internet Archive · University of Toronto Libraries · Public Domain Mark 1.0. Free to use for anything.
