A study of direct and indirect illumination (1912)
Simons, Alexander McDougall · leaf 116
54 Fig. 19a Indirect lighting distribution for Room No.5 I ^) Points at v/hich illumination was calculated X A Lamp clusters (2-100 watt lamps each)Scale 1= 5» … Fig. 20a Indirect lighting distribution for Room No.6» a. ^) Points at which illumination was calculated X A Lamp clusters (2-100 watt lamps each)Scale 1=5* I i
Lighting · Theses
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