HYBRID LAMP POWER CIRCUIT

A hybrid lamp apparatus is presented having a primary lamp circuit with a CFL and an electronic ballast, as well as a Halogen or incandescent secondary lamp circuit with a control circuit that shuts off the secondary lamp a time period after powerup, where the secondary lamp time period varies accor...

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Bibliographische Detailangaben
Hauptverfasser: LUCZ, PETER, TOROK, BALAZS, SUN, DEVIN, NI, QIAN
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A hybrid lamp apparatus is presented having a primary lamp circuit with a CFL and an electronic ballast, as well as a Halogen or incandescent secondary lamp circuit with a control circuit that shuts off the secondary lamp a time period after powerup, where the secondary lamp time period varies according to the amount of time the apparatus was previously unpowered.