| 摘要 |
PROBLEM TO BE SOLVED: To enable consumption of a leak electric current flowing via a tail light lighting switch and a stop switch without using an exclusive resistor in a tail light device comprising LEDs.SOLUTION: A vehicular tail light device includes a lighting line comprising: a first diode 86 connected to a light lighting switch 83 in a forward direction; and brake switches 84, 85 connected in parallel to the light lighting switch 83. The vehicular tail light device includes a second diode 88 connected to the brake switches 84, 85 in a forward direction, and an LED group 63 connected downstream of the first diode 86 and the second diode 88 and used both as a tail light and a stop light. The vehicular tail light device includes a bulb 62 for a license light connected in parallel to the LED group 63 between the first and second diodes 86, 88 and the LED group 63, and the LED group 63 and the bulb 62 are contained in a single housing 60. |
