| 摘要 |
PROBLEM TO BE SOLVED: To provide dimmer equipment for vehicles, which can switch off an incandescence lamp 2 and a light emitting diode 4 simultaneously. SOLUTION: By having equipped a control circuit 18 with the function, which can make the incandescence lamp 2 and the light emitting diode 4, which emits light with at least predetermined illumination and have the minimum voltage, which differs, switch off simultaneously based on a signal of a detection switch 19 interlocked with rotating operation of an operation part 11 of a variable resister 9 when the rotating operation of the operation part 11 of the variable resister 9 is carried out to make it lower to the predetermined illumination, it can abolish arising the difference of the putting-out-light timing between the incandescence lamp 2 and the light emitting diode 4, then, it does not give the sense of incongruity to an operator. |
