Lighting of the food industries / Information compiled by W.H. Rademacher. (1922)
General Electric Company. Edison Lamp Works · General Electric Company: Edison Lamp Works · leaf 26
Fig. 12.—Night view of a typical Sales Cooler illuminated by 6o-watt bareMazda B lamps on centers 8x6 feet producing an average intensity of 8 ft.-c. Thelight surroundings aid in the utilization of light and minimization of glare from theunshielded lamps. moved to the coolers where they hang until…
Electric lighting · Industrial lighting · Interior lighting fixtures, lamps, and ballasts · Special purpose lighting
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