| 摘要 |
<p>A light source connector comprises light-emitting sections (33) each having a red LED (41), a first green LED (42), a second green LED (43), and a blue LED (44), an electrical conductor section (50) for feeding power to the LEDs of the light-emitting sections (33), an electrically-conductive thermal conductor section (60) for dissipating the heat produced in the LEDs, and an electrically-insulative thermal conductor section (70). Each red LED (41) is attached to a metal-made electrically-conductive thermal conductor section (64) for red. Each first green LED (42), each second green LED (43), and each blue LED (44) are attached to metal-made electrically-conductive thermal conductor (65) for green/blue.The electrically-conductive thermal conductor (64) is connected to a first metal-made electrically-conductive thermal conductor (61) and a second metal-made electrically-conductive thermal conductor (62) through a first resin-made electrically-insulative thermal conductor (71) and a second resin-made electrically-insulative thermal conductor (72). The electrically-conductive thermal conductor (65) is formed integrally with the second electrically-conductive thermal conductor (62). Hence, the variation of the temperature of the light-emitting elements and the variation of the light intensity thereof caused by the temperature variation are reduced, and defective light-emission of the light-emitting elements is prevented.</p> |
