RETROFIT KIT FOR A LIGHTING FIXTURE
First Claim
1. A retrofit kit for converting an existing light fixture having a housing and an energy-intensive light source, into an upgraded fixture having a more energy-efficient light source, the retrofit kit comprising:
- a reflector configured to be coupled to the housing;
an induction light bulb;
a high-frequency generator configured to be coupled to the housing in a heat-transfer relationship;
a coupler coupled to the induction light bulb and electrically coupled to the high-frequency generator; and
a heat sink configured to support the coupler and the induction light bulb, and to receive heat from the coupler and the induction light bulb, the heat sink configured to be coupled to the housing in a heat-transfer relationship to transfer the heat to the housing of the existing light fixture.
1 Assignment
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Accused Products
Abstract
A retrofit kit for converting an existing light fixture having a housing and an energy-intensive light source, into an upgraded fixture having a more energy-efficient light source, includes an induction light bulb mountable on a coupler. A high-frequency generator is electrically connectable to the coupler and configured to be mounted on the housing in a heat-transfer relationship. A heat sink has a first side mounted to the housing in a heat-transfer relationship and a second side configured to support the coupler and the induction light bulb. The heat sink receives heat from the coupler and the induction light bulb and transfers the heat to the housing. A reflector is coupled to the housing, and has a narrow end positioned proximate the heat sink, and a wide end positioned proximate an outer edge of the housing.
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Citations
15 Claims
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1. A retrofit kit for converting an existing light fixture having a housing and an energy-intensive light source, into an upgraded fixture having a more energy-efficient light source, the retrofit kit comprising:
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a reflector configured to be coupled to the housing; an induction light bulb; a high-frequency generator configured to be coupled to the housing in a heat-transfer relationship; a coupler coupled to the induction light bulb and electrically coupled to the high-frequency generator; and a heat sink configured to support the coupler and the induction light bulb, and to receive heat from the coupler and the induction light bulb, the heat sink configured to be coupled to the housing in a heat-transfer relationship to transfer the heat to the housing of the existing light fixture. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A retrofit kit for converting an existing light fixture having a housing and an energy-intensive light source, into an upgraded fixture having a more energy-efficient light source, the retrofit kit comprising:
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an induction light bulb mountable on a coupler; a high-frequency generator electrically connectable to the coupler and configured to be mounted on the housing in a heat-transfer relationship; a heat sink configured to support the coupler and the induction light bulb, and to receive heat from the coupler and the induction light bulb, the heat sink configured to be mounted to the housing in a heat-transfer relationship to transfer the heat to the housing of the existing light fixture; and a reflector configured to be coupled to the housing, the reflector having a narrow end configured for positioning proximate the heat sink, and a wide end configured for positioning proximate an outer edge of the housing. - View Dependent Claims (8, 9, 10, 11, 14)
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12. A method of converting an existing light fixture having a housing and an energy-intensive light source, into an upgraded fixture having a more energy-efficient light source, the method comprising:
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obtaining an induction light bulb, a coupler, and a high-frequency generator; electrically connecting the high-frequency generator to the coupler; coupling the high-frequency generator to the housing in a heat-transfer relationship; coupling a heat sink to the housing in a heat-transfer relationship supporting the induction light bulb and the coupler on the heat sink, the heat sink configured to receive heat from the coupler and the induction light bulb and transfer the heat to the housing; and coupling a reflector to the housing, the reflector having a narrow end configured for positioning proximate the heat sink, and a wide end configured for positioning proximate an outer edge of the housing. - View Dependent Claims (13, 15)
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Specification