| 摘要 |
A turn signal lamp device uses a laser to implement sequential lighting of a turn signal. A plurality of optical lenses (30) are horizontally arranged and applied to a turn signal lamp, and a laser source module (10) is subjected to angular rotation by an actuator mounted at a rear portion of the turn signal lamp. Thereby, a laser source (14) sequentially irradiates light onto the optical lenses (30) while rotating at a predetermined angle, easily implementing sequential lighting of the turn signal lamp. |
