Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 276
. schedule. THE ILLUMINATING ENGINEER (sei>t. 1922) 259 In addition the author includes in thearticle several effective illustrations ofthe drawbacks of bad lighting, whichare shown in Figs. 1-4. It is striking to observe what highvalues of illumination are becoming candles still produce a… … Direct glare. Reflected dare. Figs. 1 and 2.—A brilliant source of light is not necessarily good lighting. Either direct glare or indirect glare is harmful.
Lighting
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