08807785 is referenced by 28 patents and cites 1564 patents.

An LED-based light comprises: a tubular housing formed of a high-dielectric material and defined at least in part by a light transmitting portion; an elongate circuit board disposed within the housing; at least one LED mounted on the circuit board; an elongate heat sink disposed within the housing, the heat sink having an interior circuit board mounting surface opposing a radially outer surface, the circuit board mounted in thermally conductive relation to the circuit board mounting surface, substantially all of the radially outer surface of the heat sink in thermally conductive relation with the tubular housing for electrically insulated thermal transmission of heat generated by the LED from the circuit board to an ambient environment surrounding the LED-based light; and a pair of end caps disposed on opposing ends of the housing with connectors configured to physically connect the LED-based light to a conventional fluorescent light fixture.

Title
Electric shock resistant L.E.D. based light
Application Number
13/742678
Publication Number
8807785 (B2)
Application Date
January 16, 2013
Publication Date
August 19, 2014
Inventor
Dennis Siemiet
Rochester Hills
MI, US
John Ivey
Farmington Hills
MI, US
Agent
Young Basile
Assignee
iLumisys
MI, US
IPC
F21V 29/00
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