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ITVA20130062A1
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REGULATOR DEVICE OF THE LIGHT INTENSITY OF ONE OR MORE LAMPS
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ITVA20130043A1
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POWER SUPPLY WITH ISOLATED CONTROL LINE
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ITVA20130031A1
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POWER SUPPLY FOR SOLID STATE LAMPS WITH REDUCED CONSUMPTION IN WAITING MODE.
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ITVA20120045A1
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UNIVERSAL ELECTRONIC BALLAST FOR HID LAMPS AND LED LAMPS
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ITVA20100022A1
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CURRENT READING CIRCUIT PROVIDED BY A POWER SUPPLY FOR LED LAMPS
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ITVA20100021A1
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AC MAIN PRESENCE DETECTOR FOR LED LAMPS EQUIPPED WITH EMERGENCY MODE
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ITVA20100003A1
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POWER SUPPLY FOR ADJUSTABLE LED LAMPS WITH PHASE DIMMER.
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ITVA20090069A1
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POWER SUPPLY WITH CONSTANT CURRENT RIPPLE FOR LED LAMPS.
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ITVA20090058A1
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POWER SUPPLY FOR LED LAMPS WITH RESTRICTION OF ABSORBED CURRENT PEAK IN ENTRY
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