| 摘要 |
A light-emitting device (1) is so adapted that the whole of light emitted from a first LED (18) and light emitted from a second LED (19) is allowed to enter a common fluorescent member (21), and that synthetic light is emitted from the common fluorescent member (21), wherein the synthetic light contains and is synthesized from light (arrow A2) which is emitted from the first LED (18) in a wavelength-converted form, light (arrow B2) which is emitted from the second LED (19) in a wavelength-converted from, light (arrow C) which is produced by the wavelength conversion by the common fluorescent member (21), and light (arrow A1) and light (arrow B1) both of which pass through the common fluorescent member (21) without undergoing the wavelength conversion by the common fluorescent member (21). |
