The LX-402 is robust, weatherproof and specifically designed for short-range outdoor applications, such as triggering lighting or cameras. With advanced features such as sensitivity and range adjustment and a built-in light sensor providing day and night modes, the LX-402 is highly versatile. With Double Conductive Shielding, the LX-402 is resistant to interference from foreign light sources such as the sun and car headlights. General Information Name: Optex LX-402 Motion Sensor, Optex, Inc, Optex Category: Optex, Intrusion & Smart Home, Space/Perimeter Protection, PIR Outdoor UPC Code: 788924080864 Country of origin: China. Country of origin is subject to change.