摘要 |
A lighting device is specified, comprising - a carrier (5) having a mounting surface (5a), - at least one luminescence diode chip (4) having, at its side facing away from the carrier (5), a radiation exit surface (4a), through which electromagnetic radiation generated in the luminescence diode chip (4) during operation emerges at least partly, - at least one optical body (2) designed in a radiation-transmissive fashion, and - a shaped body (1) comprising a phosphor, wherein - each luminescence diode chip (4) is fixed to the mounting surface (5a) on the carrier (5), - each optical body (2) is fixed to the radiation exit surface (4a) of an assigned luminescence diode chip (4), - the shaped body (1) encloses each luminescence diode chip (4) in a positively locking manner at a side surface (4b) of the luminescence diode chip (4), - the shaped body (1) encloses each optical body (2) in a positively locking manner at a side surface (2a) of the optical body (2), and - the phosphor converts at least part of the electromagnetic radiation generated in at least one of the luminescence diode chips (4) during operation. |
申请人 |
OSRAM AG;BIEBERSDORF, ANDREAS;WINDISCH, REINER;BERGENEK, KRISTER |
发明人 |
BIEBERSDORF, ANDREAS;WINDISCH, REINER;BERGENEK, KRISTER |