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`Ex. 1004
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`EX. 1004
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`LS G0347USP
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`CLAIMS
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`What is claimed is:
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`l.
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`A luminaire and accessory kit in combination, the combination
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`comprising:
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`a luminaire, comprising:
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`a heat spreader; a heat sink disposed in thermal communication with the heat
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`spreader; a light source comprising a plurality of light emitting diodes (LEDs) disposed in
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`thermal communication with the heat spreader; a power supply electrically connected to
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`the light source; an electrical supply line haVing a first end connected to the power
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`supply, and a second end connected to a plug—in connector; and, an optic securely retained
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`relative to at least one of the heat spreader and the heat sink; and
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`an accessory kit, comprising:
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`at least one of: a first pre—wired jumper comprising a pair of insulated electrical
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`wires haVing a first plug—in connector electrically connected at one end and an Edison
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`base electrically connected at the other end; and, a second pre—wired jumper comprising a
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`pair of insulated electrical wires haVing a second plug—in connector electrically connected
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`at one end and unconnected wire ends at the other end;
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`wherein the plug—in connector of the first pre—wired jumper and the second pre—
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`wired jumper are each configured to electrically engage with the plug—in connector of the
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`electrical supply line.
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`2.
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`The combination of Claim 1, wherein the accessory kit includes both the
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`first pre—wired jumper and the second pre—wired jumper.
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`3.
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`The combination of Claim 1, wherein the heat sink is substantially ring—
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`shaped, and is disposed around and coupled to an outer periphery of the heat spreader.
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`25 of 27
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`Satco's Ex. 1004, Page 1
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`Satco's Ex. 1004, Page 1
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`
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`LS G0347USP
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`4.
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`The combination of Claim 1, wherein the heat spreader, the heat sink and
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`the optic, in combination, have an overall height H and an overall outside dimension D
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`such that the ratio of H/D is equal to or less than 0.25.
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`5.
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`The combination of Claim 1, wherein the heat spreader, the heat sink and
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`the optic, in combination, are so dimensioned as to cover: an opening defined by a
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`nominally sized four—inch can light fixture; and, an opening defined by a nominally sized
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`four—inch electrical junction box.
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`6.
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`The combination of Claim 1, wherein the LEDs are disposed on the heat
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`spreader, the heat spreader being configured to dissipate heat from the LEDs.
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`7.
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`The combination of Claim 1, wherein the accessory kit further comprises a
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`set of springs, each spring having a first portion configured to securely engage with the
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`luminaire, and a second portion configured to deflect and slidably engage with an interior
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`surface of a can—type light fixture.
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`8.
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`The combination of Claim 7, wherein each spring of the set of springs is
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`formed from flat stock spring steel.
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`9.
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`The combination of Claim 1, wherein the heat spreader and the heat sink
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`in combination define a base, wherein the optic is securely retained by the base via a
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`snap—fit engagement between the optic and the base.
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`10.
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`The combination of Claim 1, wherein the heat spreader and the heat sink
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`in combination define a base, wherein the base comprises engagement openings, wherein
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`the optic comprises engagement tabs, wherein the optic is securely retained by the base by
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`inserting respective ones of the engagement tabs into respective ones of the engagement
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`openings and rotating the optic relative to a cylindrical axis of the base such that a portion
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`of each engagement tab is securely retained by respective portions of the base.
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`26 of 27
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`Satco's Ex. 1004, Page 2
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`Satco's Ex. 1004, Page 2
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