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实用新型
CN203233571U 随动式隧道灯 失效 - 权利终止

随动式隧道灯
摘要：
本实用新型公开了一种随动式隧道灯，包括设置在隧道中道路两侧的车辆检测器和灯具组，在车辆检测器上连接有控制单元，控制单元通过控制电路与所述的灯具组连接。本实用新型控制策略简单易行，可靠性强并且成本低，增加了隧道灯的使用寿命，节约了大量的能源，同时能起到有效照明的作用。
摘要（英）：

The utility model discloses a servo-actuated tunnel lamp. The servo-actuated tunnel lamp comprises vehicle detectors and a lamp set. The vehicle detectors and the lamp set are disposed at two sides of a road in a tunnel. A control unit is connected to the vehicle detectors, and is connected with the lamp set through a control circuit. The servo-actuated tunnel lamp is simple in control strategy, high in reliability and low in cost; the service life of the tunnel lamp is prolonged; significant energy is saved; and the servo-actuated tunnel lamp can play an effective role in lighting.

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