| 摘要 |
The present invention relates to a vessel lamp capable of selectively lighting a red light or a green light according to the direction of movement of a double acting whip, on which the lamp is mounted, moving in two directions. The vessel lamp includes a main body, a hollow light source housing connected to the main body, having a light source housing unit inside, and having a translucent window on at least one side, a light source unit housed by the light source housing unit and selectively emitting a green light or a red light, a light blocking unit formed on at least one out of the light housing or the light source unit, connected to the main body to rotate, and control the radiating direction of the green or red light according to the relative rotation position against the main body, and a rotation driving unit connected to the main body and rotating the light blocking unit. |
