| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an vehicular display device which reduces a high beam lighting display LED to a degree of a light emission luminance not to be recognized by a driver or the like when a DRL device is an operation. SOLUTION: The vehicular display device has a power source, a pair of high beam lamps which are electrically connected in parallel to the power source at a full lighting time, and connected in series to the power source at a half lighting time by switch operation, an LED17 which is electrically connected in parallel to one of the high beam lamps displays the full lighting to a driver or the like with a predetermined light emission luminance at the full lighting time and luminescence-display to a degree not to be recognized by the driver or the like at the half lighting time of the high beam lamp, and a current adjustment circuit (a zenor diode 20, an current adjustment resistor 21) to vary the current amount flowing to the LED17 at the full lighting time and the half lighting time of the high beam lamps.</p> |
