This lamp control system is provided with a target irradiating direction setting means (ECU) 1 for setting a target irradiating direction of the lamp LMP according to a traveling state of a vehicle and the actuator (SACT) 2 for driving and controlling the irradiating direction of the lamp LMP based on the target irradiating direction by making the initially set irradiating direction as a reference. 車両の走行状況に応じてランプの照射目標方向を設定する照射目標方向設定手段(ECU)1と、初期設定された照射方向を基準にして照射目標方向に基づいてランプLMPの照射方向を駆動制御するアクチュエータ(SACT)2とを備える。 - 特許庁