| 摘要 |
The invention relates to an illumination device (10) comprising a radiation discharge surface (5), a reflector arrangement which comprises a first reflector layer (1) and a second reflector layer (2), and a radiation source (3, 4, 26, 27). The first reflector layer (1) is arranged between the radiation discharge surface (5) and the radiation source (3, 4, 26, 27) and radiation produced by the radiation source partially radiates the first reflector layer (1), and the second reflector layer (2) is arranged on the side of the first reflector layer (1) which is opposite the radiation discharge surface (5). |
