| 摘要 |
A light source device includes a tubular translucent cover. At one end side of the translucent cover, a translucent terminal fixing part to which one ground terminal is fixed is attached. At another end side of the translucent cover, a translucent terminal fixing part to which two power feeding terminals are fixed is attached. Inside the translucent cover, a placement plate is arranged, and a substrate is placed on the placement plate. On one surface (front surface) of the substrate, LED modules are mounted as a plurality of light sources. The LED modules mounted at ends of the substrate are located inside the terminal fixing parts. At another surface of the substrate located inside the terminal fixing part, a circuit component is mounted. |
