光控开灯阀值光伏板8V (光控开灯延时10s )光控关灯阀值光伏板8V (光控关灯延时60s )工作温度 2.After identifying the system voltage,the user can press the infrared remote controller to choose a battery type.After receiving the signal,the controller ''s blue light flashes and the setting is completed without restarting.