Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 35
oughwe make a point of testing all we canobtain. mits of their forming part of theactual interior decoration. This formof lighting probably offers more scopein this direction than any other. It should be noted that indirectlighting must be done in a reallyscientific manner to be successful,… … Fig. 7.—Example of direct liglitiDg bj-diffusion with alba glass spheres. It Mill be appreciated from the fore-going description that the reflectorsare opaque, so tiiat opaque containersare also u.sed. The latter usually takethe form of bowls, which may be ofmetal, wood, glass, earthenware,…
Lighting
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