A luminous system comprising one or more illumination sources, a multilayer structure, and one or more diffuse reflection layers being optically decoupled from the multilayer structure, wherein the emission and the reflection of the luminous system produce a first observed visible color when the one or more illumination sources are powered and a second observed visible color when the one or more illumination sources are non-powered is disclosed. Also disclosed are methods of creating the inventive luminous system.
申请公布号
EP3031303(A1)
申请公布日期
2016.06.15
申请号
EP20140835401
申请日期
2014.07.29
申请人
PERFORMANCE INDICATOR L.L.C.
发明人
HORNER, M. GLENN;KINGSLEY, EDWARD D.;AGRAWAL, SATISH;CINCOTTA, LOUIS