Hallberg, Josef Henrik, 1874- · New York city, The Moving picture world · leaf 108
st theceiling, and part of the light willbe diffused through the opal bowl,which will radiate a soft light, theintensity of which will dependupon the thickness and density ofthe glass and the size of the lampused. The semi-indirect fixture isillustrated in Fig. 54 B, and beau-tiful results can be… … Fig. 54-B 102 MOTION PICTURE ELECTRICITY ing effect in the auditorium, or in the lobby, for which thisstyle of fixture is equally well suited. The decoration ofthe ceiling is not so important with the semi-indirectfixtures, because any apparent lack of, or defect in, thedecoration will not be so…
Motion picture theaters · Electric lighting
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