Helicopter search light
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United States of America Patent
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Feb 6, 2018
Issued Date -
N/A
app pub date -
Sep 29, 2015
filing date -
Oct 20, 2014
priority date (Note) -
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Abstract
A helicopter search light includes at least one first light source, with the at least one first light source in operation providing a spot light functionality of the helicopter search light, at least one second light source, with the at least one second light source in operation providing a flood light functionality of the helicopter search light, and a switching circuit having a first switching state, with only the at least one first light source being switched on and the helicopter search light providing a pure spot light functionality in the first switching state, and a second switching state, with only the at least one second light source being switched on and the helicopter search light providing a pure flood light functionality in the second switching state.
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