| 摘要 |
This illumination device is provided with a frame, a transparent flexible substrate arranged on the surface of the frame, at least one light source mounted on the transparent flexible substrate, and a reflection layer positioned between the frame and the transparent flexible substrate. In this configuration, light incident on the transparent flexible substrate passes through the transparent flexible substrate and is reflected by the reflection layer. The reflected light passes again through the transparent flexible substrate and is irradiated at an object to be illuminated. Because absorption of light by the flexible substrate and frame is prevented, this illumination device has a high illuminance. |
