Constant-current constant-voltage (CCCV) control unit power supply

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United States of America Patent

PATENT NO 9900937
SERIAL NO

15249016

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Abstract

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A power supply including: an AC input power connector; an AC-DC converter circuit coupled to the AC input power connector; a constant-current constant-voltage control unit configured to receive DC power from the AC-DC converter circuit; a light emitting diode (LED) lamp unit configured to receive power from the constant-current constant-voltage control unit; and a capacitor coupled in parallel with the LED lamp unit.

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Patent Owner(s)

Patent OwnerAddress
GARDENIA INDUSTRIAL LIMITEDP O BOX 957 OFFSHORE INCORPORATIONS CENTRE ROAD TOWN TORTOLA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ouyang, Shu Rong Zong Shan, CN 2 2

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