: Detailed declassified reports, such as the Project CHECO Southeast Asia Report , analyze the program's target zones, effectiveness, and evolving tactical roles. 2. The Arc Lamp (Electrical Engineering)
Operation Arc Light was the code name for the 1965–1973 deployment of B-52 Stratofortress bombers in Southeast Asia. arc light
: It was the primary method for street lighting in the late 1800s before being replaced by incandescent bulbs. : Detailed declassified reports, such as the Project
Invented by Sir Humphry Davy in the early 1800s, the carbon arc lamp was the first practical electric light. : Detailed declassified reports