US 9,810,410 B1
LED light having LED cluster arrangements
Gary K. Mart, Bonita Springs, FL (US)
Filed by Gary K. Mart, Bonita Springs, FL (US)
Filed on Aug. 25, 2015, as Appl. No. 14/834,687.
Application 14/834,687 is a continuation of application No. 13/729,736, filed on Dec. 28, 2012, granted, now 9,115,876.
Claims priority of provisional application 61/582,101, filed on Dec. 30, 2011.
This patent is subject to a terminal disclaimer.
Int. Cl. F21V 23/04 (2006.01); F21S 4/00 (2016.01); F21V 23/00 (2015.01); F21S 8/08 (2006.01); F21V 29/70 (2015.01); F21W 131/103 (2006.01); F21Y 101/02 (2006.01); F21Y 105/00 (2016.01)
CPC F21V 23/005 (2013.01) [F21S 8/086 (2013.01); F21V 23/04 (2013.01); F21V 29/70 (2015.01); F21W 2131/103 (2013.01); F21Y 2101/02 (2013.01); F21Y 2105/003 (2013.01)] 19 Claims
OG exemplary drawing
 
18. A light-emitting diode (LED) configuration for lighting purposes comprising:
a circuit board;
a LED emitter comprising a plurality of at least three LED clusters electrically connected on the circuit board, wherein the plurality of at least three LED clusters arranged on said circuit board, wherein the at least three LED cluster are equal distance from an emitter central point of the LED emitter, and wherein a center of each of the at least three LED clusters are a fixed and equal distance from each adjacent one of the at least three LED clusters, wherein each of the at least three LED cluster further comprises:
at least three LED bulbs electrically connected in series within one of the plurality of at least three LED clusters within which the at least three LED bulbs reside, wherein the at least three LED cluster are equal distance from a cluster central point of the one of the plurality of at least three LED clusters within which the at least three LED bulbs reside, and wherein a center point of each of the at least three LED bulbs are a fixed and equal distance from each adjacent one of the at least three LED bulbs; and;
secondary optics having a light focusing effect on each of the plurality of at least three LED clusters, such that for each of the plurality of at least three LED clusters, a cluster specific focus is achieved when light emitted by included LED bulbs passes through the secondary optics element and is outwardly focused and projected by the secondary optics element,
wherein optical characteristics of an aggregate of the plurality of at least three LED clusters and of the at least three LED bulbs and the secondary optics provides output of at least five thousand lumens, projects light at a distance of at least 100 feet, and produces a greater lumen output by at least ten percent compared to utilizing the same LED bulbs at an equivalent power but in linear panel arrangement.