Arc Lamp

Summary

Arc lamps were the first widely used form of electric light. An electric arc created between precisely spaced carbon rods produced a brilliant light that effectively illuminated city streets, factories, and other large open areas. Carbon arc lamps were phased out as a general lighting source during the early 20th century and replaced by incandescent, fluorescent, and gas discharge lamps.

Arc lamps were the first widely used form of electric light. An electric arc created between precisely spaced carbon rods produced a brilliant light that effectively illuminated city streets, factories, and other large open areas. Carbon arc lamps were phased out as a general lighting source during the early 20th century and replaced by incandescent, fluorescent, and gas discharge lamps.

Artifact

Arc lamp

Location

Not on exhibit to the public.

Object ID

29.1980.648

Credit

From the Collections of The Henry Ford. Gift of the Edison Pioneers.

Material

Metal
Cloth
Wire

Color

Gold (Color)
Gray (Color)

Dimensions

Height: 13.5 in

Diameter: 8 in

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