Peak power pulse energizing circuit for a light emitting diode array

An array of light emitting diodes (LEDs) located in or on an article for attracting attention are energized over respective time increments of a predetermined duty cycle with peak power pulses having an amplitude substantially equal to their rated forward voltage VF and a current no larger than thei...

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Bibliographic Details
Main Author FLAGLE HARRY D
Format Patent
LanguageEnglish
Published 27.09.2007
Subjects
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:An array of light emitting diodes (LEDs) located in or on an article for attracting attention are energized over respective time increments of a predetermined duty cycle with peak power pulses having an amplitude substantially equal to their rated forward voltage VF and a current no larger than their rated maximum current IMAX.
Bibliography:Application Number: US20060385890