特征：
此开关设计为使用无源红外技术来控制照明或风扇。当一个区域被占用时，被动红外人员探测器将打开灯（或其他负载）。可调光电池可用于在明亮的日子关闭灯。并且可以在关闭之前调节时间延迟

*带有L＆N线路输入
*环境光覆盖选项（当有充足的阳光时，开关灯不亮），并且覆盖水平可调
*关闭前可调节的时间滞后，从10秒到15分钟
*适用于所有类型的负载，如白炽灯，荧光灯，CFL灯，LED灯，风扇
*墙板采用阻燃ABS-V0材料，安全
*经典86系列设计，安装方便

Features:
This switch is designed to use passive infrared technology to control lighting or fans. Passive infrared person detector brings the lights (or other load) on when an area is occupied. Adjustable photocell can be used to hold the lights off on bright days. And adjustable time lag before switching off is available

*With L&N line inputs
*Ambient-light override option (no switching lights ON when there's sufficient sunlight), and the override level is adjustable
*Adjustable time lag before switching off, from 10 seconds to 15 minutes
*Good for all types of loads, such as incandescent lamps, fluorescent lamps, CFL lamps, LED lamps, fans
*Wall plate uses flame resistance ABS-V0 material for safety
*Classical 86 series design and easy installation