[Photograph 2012.201.B1289.0310]
Description:
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Senior engineer Don Timmerman checks the light level from new energy efficient high-pressure sodium lamps in Western Electric's Atlanta plant. The firm estimates the lamps will save 2.2 million kilowatt hours per year, trimming the light bill by $91,000 at the plant."
Date:
October 7, 1980
Item Type:
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Partner:
Oklahoma Historical Society