Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 534
tent metal reflectors, made by theGeneral Electric Co., Lmiited (who havealso sujiplied similar reflectors to Sel-fridges), arranged somewhat in accord-ance with the accompanj-ing sketch(Fig. 5). The consumption of electricityis tbus just about one-third of a unitper hour. The illumination of… … Fig. 1.—Uarruds Stores, General view by niylit.
Lighting
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