摘要 |
A light-emitting module 1 includes a module substrate (5), a reflective layer (11), conductive layers (12, 13), a light-emitting element (21), and a sealing member (28). A reflective layer (11) is provided on a surface of an insulating layer of the module substrate (5), and the conductive layers (12, 13) are provided in the vicinity of the reflective layer (11). Further, the light-emitting element (21) is provided on the reflective layer (11). Moreover, the translucent sealing member (28) has translucency and bury the reflective layer (11), the conductive layers (12, 13), and the light-emitting element (21). The ratio of the area occupied by the reflective layer (11) and the conductive layers (12, 13) to the sealed region sealed by the sealing member (28) is equal to or greater than 80%. |
申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
发明人 |
MORIKAWA, KAZUTO;IZUMI, MASAHIRO;NISHIMURA, KIYOSHI;SANPEI, TOMOHIRO;TAKENAKA, ERIKA;MATSUDA, SHUHEI |