LED LIGHTING APPARATUS, SYSTEMS AND METHODS OF MANUFACTURE
摘要
A light emitting diode (LED) lighting apparatus including an array of first optic elements overlying an array of LED chips, wherein each of the LED chips is configured to emit light of a first wavelength range through a light emitting surface of the overlying first optic element. The array of first optic elements are also underlying an array of second optic elements, wherein each of the second optic elements is configured to convert light of the first wavelength range to be emitted through the light emitting surface of the underlying first optic element to light of a second wavelength range different from the first wavelength range.
申请公布号
WO2013002946(A1)
申请公布日期
2013.01.03
申请号
WO2012US40285
申请日期
2012.05.31
申请人
OSRAM SYLVANIA INC.;HAMBY, DAVID W.;SCOTCH, ADAM M.;SELVERIAN, JOHN H.
发明人
HAMBY, DAVID W.;SCOTCH, ADAM M.;SELVERIAN, JOHN H.