a website collaboration between Science Service and the Smithsonian Institution

1937 - miniature dogs, cars and men on the model highway show up distinctly by silhouette

MODEL HIGHWAY

CD 1964089 E&MP27.056

Electric Lighting

1937

Miniature dogs, cars and men on the General Electric model highway show up distinctly by silhouette.

Controls for the model highway illumination.

Sodium vapor unit. For the model highway the light intensity is varied by changing the size of the apertures.  


Original Caption by Science Service
General Electric



National Museum of American History

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