Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp

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United States of America Patent

PATENT NO 9903578
SERIAL NO

15691304

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Abstract

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An air cooled horticulture lamp fixture for growing plants in confined indoor spaces. The fixture seals the lamp and heat generated by the same to a reflector interior. Flow disruptors create turbulence in a cooling chamber thereby enhancing thermal transfer into a cooling air stream that flows over and around the reflector's exterior side thereby convectively cooling the lamp using the reflector as a heat sink. The lamp is effectively maintained at operational temperatures and the fixture housing is insulated from the hotter reflector by a gap of moving cooling air, allowing improved efficiencies of the lamp bulb in confined indoor growing spaces.

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Patent Owner(s)

Patent OwnerAddress
HGCI INC3993 HOWARD HUGHES PARKWAY LAS VEGAS NV 89169

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stanley, John Vancouver, US 88 2283

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