Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 473
al applicability. Emergency lighting has, in fact, afield of its own in times of war. Wenotice that in the recent naval action offHeligoland one of the British vesselswas reported to have been put out ofaction quite early in the engagement(although sound in other respects) owingto a shot being… … Mi.HT LIGHT. The Dim-a-Lite is a turn-down attachment for electric lampholders. It is acompact rhcn-i.it. fireproof and unbreakable. The operation is most simple, as yousimply pull a cord for the different changes of light: full, •dun. low, night-light and out At the present ruomenl when mostpeople…
Lighting
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