Low temperature led lighting system
First Claim
1. A lighting system for low temperature environments, comprising:
- a plurality of light emitting diodes attached to a support member mounted within a refrigeration unit for illuminating contents thereof; and
a power supply operably connected to the plurality of light emitting diodes.
6 Assignments
0 Petitions
Accused Products
Abstract
A lighting system for low temperature environments includes a plurality of light emitting diodes attached to a support member mounted within a refrigeration unit or the like for illuminating contents thereof. A reflector is disclosed adjacent to the light emitting diodes for dispersing the light therefrom. A light transmitting cover overlies the light emitting diodes, and preferably includes non-planar surfaces for dispersing light onto objects within the refrigeration unit. A power supply converts alternating current voltage to a lower direct current voltage for powering the light emitting diodes in a safe manner.
89 Citations
24 Claims
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1. A lighting system for low temperature environments, comprising:
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a plurality of light emitting diodes attached to a support member mounted within a refrigeration unit for illuminating contents thereof; and
a power supply operably connected to the plurality of light emitting diodes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A lighting system for low temperature environments, comprising:
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a plurality of light emitting diodes formed in an array on a circuit board attached to a support member mounted within a refrigeration unit for illuminating contents thereof;
a power supply operably connected to the light emitting diode array and capable of converting alternating current voltage to a lower direct current voltage;
a reflector disposed adjacent to the light emitting diodes for dispersing the light from the light emitting diodes; and
a light transmitting cover overlying the light emitting diodes. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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20. A lighting system for low temperature environments, comprising:
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a plurality of light emitting diodes formed in at least one linear array on a circuit board attached to a support member mounted within a refrigeration unit for illuminating contents thereof;
a power supply operably connected to the light emitting diode array and capable of converting alternating current voltage to a lower direct current voltage;
a reflector comprising angled reflective walls disposed adjacent to the light emitting diodes and extending substantially the length of the linear array for dispersing the light from the light emitting diodes; and
a light transmitting cover overlying the light emitting diodes, the cover including non-planar surfaces for dispersing the light onto objects within a refrigeration unit. - View Dependent Claims (21, 22, 23, 24)
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Specification