THERMAL MANAGEMENT OF LEDS INTEGRATED TO COMPACT FLUORESCENT LAMPS
摘要
A light-source assembly includes a low-pressure fluorescent discharge tube arrangement having a cold spot temperature and radiating white light and at least one light-emitting diode radiating red light. An operating circuit supplies current to the discharge tube arrangement and the light-emitting diode. An outer envelope surrounds at least the discharge tube arrangement and provides a substantially homogenous light resulting from a mixture of the light radiated by the discharge tube arrangement and the light radiated by the light-emitting diode. A base mechanically and electrically connects at least the discharge tube arrangement in the outer envelope to a lamp-holder.
申请公布号
WO2009097063(A3)
申请公布日期
2010.05.27
申请号
WO2008US87443
申请日期
2008.12.18
申请人
GENERAL ELECTRIC COMPANY;BALAZS, LASZLO;MAROS, ISTVAN;AGOD, ATTILA;FULOP, JOZSEF;ORBAN, JANOS;SCHMIDT, GABOR;BAKK, ISTVAN, PETER
发明人
BALAZS, LASZLO;MAROS, ISTVAN;AGOD, ATTILA;FULOP, JOZSEF;ORBAN, JANOS;SCHMIDT, GABOR;BAKK, ISTVAN, PETER