Method and apparatus for creating a high efficiency surface mount illumination device for projecting electromagnetic radiation at a high angle from the surface normal
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United States of America Patent
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Dec 8, 2015
Issued Date -
N/A
app pub date -
Oct 24, 2008
filing date -
Oct 26, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
A marine lamp includes an LED and a heat sink that removes heat from the LED. A lens assembly is associated with the LED and collects the energy from the LED and compresses the light into a high intensity beam. The beam strikes a secondary reflective surface which spreads the light into a desired output distribution. In one particular application, the desired output distribution has a ring-like distribution with a primary light beam at approximately 60 degrees from mounting surface normal.
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International Classification(s)
- F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
- F21W:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- F21Y:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- B60Q:ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE....
- B63B:SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR S....
- F21S:NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
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