Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Charles L. Frey0
Dirk Fieberg0
Date of Patent
August 21, 2018
0Patent Application Number
156026810
Date Filed
May 23, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A submersible light fixture including an outer casing with a window and a housing, the outer casing being sealed for operation underwater, an LED array within the outer casing behind the window including a plurality of light-emitting diodes, and a driver within the outer casing including a microprocessor, at least one capacitor, a charging circuit, and discharging circuit. The charging circuit charges the at least one capacitor to a voltage of at least two times a forward voltage of the LED array. The discharging circuit delivers power from the at least one capacitor to the LED array in discrete pulses at a voltage of at least two times the forward voltage of the LED array.
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