LED LUMINESCENCE APPARATUS
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United States of America Patent
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Issued Date -
Jan 31, 2013
app pub date -
Jan 27, 2012
filing date -
Jan 28, 2011
priority date (Note) -
Abandoned
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Abstract
A light-emitting diode (LED) luminescence apparatus configured to receive an alternating current (AC) power includes a plurality of LED units, and a plurality of constant current control units electrically connected to the plurality of LED units. The current control units are configured to control current flowing through each of the LED units so that the current has a specific magnitude.
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