Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 244
EC ELECTRIC LAMPS Of Established Reputationfor all lighting requirements A definite feeling of confidence in the name : OSRAM, existing everywhere, is the strongest assurance you • could have that it is the ! RIGHT Lamp to ; … Advt. of The General Electric Co., Ltd., Magnet House, Kingsway, London, W.C. 2. THE ILLUMINATING ENGINEEB (dec. 1921) Seeincj a£ Niaht THE clear white light ofRoyal Ediswan Lampsfrees night driving from alldanger. The twists and turnsof narrow country lanes, thesudden stretch of bad surface,the…
Lighting
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