| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminaire for ceiling suitable for using a light emitting diode as a light source. SOLUTION: This luminaire is equipped with a body part 2 fit by being embedded in a ceiling 1; and a light source part 4 supported at one edge of a bottom opening of the body part 2 with a shaft 3 and capable of opening/ closing to the body part 2. The light source part 4 is equipped with many white color light emitting diodes 5. The body part 2 is equipped with a lighting device 6 for supplying power to the light source part 4, on its lower surface. |
