The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a remote light source. The delivery and distribution system (i.e., light duct, redistribution plate, and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.
申请公布号
WO2015050961(A1)
申请公布日期
2015.04.09
申请号
WO2014US58580
申请日期
2014.10.01
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
PIEKARCZYK, ANTHONY J.;SAVVATEEV, VADIM N.;MEIS, MICHAEL A.;FREIER, DAVID G.;HOFFEND, THOMAS R., JR.;BIERNATH, ROLF W.