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ILLUMINATION DESIGN DATAPART II
STORE AND SHOW WINDOW LIGHTINGPART III
Lighting Units or LuminairesLamps Recommended for Use Table
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angle artificial light average brightness building candlepower cent church circuits cleaning clear Mazda color convenience outlets dark daylight decorative deep bowl depreciation desirable diffusing bulb direct lighting distribution of light dome effect efficient employed enameled steel enclosing factors feet filament fixtures flector flood lighting floor foot-candles G G G georgette crepe glare glass reflectors globes high intensity incandescent lamps increased indirect system installation intensity of illumination light source lighting equipment lighting system lighting units located lumens luminaire maintenance Mazda C lamps MAZDA-B ment mirrored glass motor-generator mounting height necessary night obtained opalescent operating painted practice projectors proper reflecting room novel shadows spaced specular reflection spread of beam square foot standard steel reflectors street sufficient suitable surface surroundings switch Table tion totally indirect Trap Shooting usually vision voltage wall brackets watts per square Wheatena window wire Wrigley Building