| 摘要 |
PROBLEM TO BE SOLVED: To provide an LED light source unit in which LED modules to be connected on both end sides are formed by using a common substrate having an input unit, a male connector and a female connector, and a luminaire in which the LED light source unit is disposed.SOLUTION: In an LED light source unit 1, first and second LED modules 2, 3 to be connected have a first substrate 5, and first and second LEDs 6, 7. The first substrate 5 has an input unit 8 on one end side 5a in the longitudinal direction, and a male connector 9 and a female connector 10 on the other end side 5b. Then, the first LED module 2 is mounted on the first substrate 5 so that the first LED 6 is electrically connected to the input unit 8 and the male connector 9, and the second LED 7 is electrically connected to the female connector 10. Also, the second LED module 3 is mounted on the first substrate 5 so that the second LED 7 is electrically connected to the input unit 8 and the male connector 9, and the first LED 6 is electrically connected to the female connector 10. |
