Canal Defence Light (CDL) was a British "secret weapon" of the Second World War.
It was based upon the use of a powerful carbon-arc searchlight mounted on a tank. It was intended to be used during night-time attacks, when the light would allow enemy positions to be targeted. A secondary use of the light would be to dazzle and disorient enemy troops, making it harder for them to return fire accurately. The inaccurate name Canal Defence Light was used to conceal the device's true purpose.
Read more about Canal Defence Light: Description, Units That Were Equipped With CDL, Deployment and Combat, Surviving Example
Famous quotes containing the words canal, defence and/or light:
“My impression about the Panama Canal is that the great revolution it is going to introduce in the trade of the world is in the trade between the east and the west coast of the United States.”
—William Howard Taft (1857–1930)
“Sow seed—but let no tyrant reap;
Find wealth—let no imposter heap;
Weave robes—let not the idle wear;
Forge arms—in your defence to bear.”
—Percy Bysshe Shelley (1792–1822)
“Signal smokes, war drums, feathered bonnets against the western sky. New messiahs, young leaders are ready to hurl the finest light cavalry in the world against Fort Stark. In the Kiowa village, the beat of drums echoes in the pulsebeat of the young braves. Fighters under a common banner, old quarrels forgotten, Comanche rides with Arapaho, Apache with Cheyenne. All chant of war. War to drive the white man forever from the red man’s hunting ground.”
—Frank S. Nugent (1908–1965)