In accordance with certain embodiments, thermal stresses are mitigated in illumination systems by mating optical substrates with a plurality of discrete substrates each having one or more light-emitting elements thereon.
申请公布号
WO2013066920(A2)
申请公布日期
2013.05.10
申请号
WO2012US62663
申请日期
2012.10.31
申请人
COOLEDGE LIGHTING, INC.;SCHICK, PHILLIPPE, M.;TISCHLER, MICHAEL, ALBERT