: 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)
: Its goal was to provide tactical support for ground troops and strike enemy strongholds in South Vietnam, Laos, and Cambodia. arc light
Operation Arc Light was the code name for the 1965–1973 deployment of B-52 Stratofortress bombers in Southeast Asia. : Detailed declassified reports, such as the Project
: It was the primary method for street lighting in the late 1800s before being replaced by incandescent bulbs. : Detailed declassified reports
Invented by Sir Humphry Davy in the early 1800s, the carbon arc lamp was the first practical electric light.