The Lutron LRF2-OKLB-P-WH Radio Power Saver Corner Mount Occupancy/Vacancy Sensor is a reliable and efficient device designed to detect occupancy or vacancy in a room, helping to save energy by automatically controlling lighting or other electrical devices. With its corner mount design, this sensor provides a discreet and unobtrusive way to monitor energy usage in various industrial and commercial settings. Trusted for its quality and performance, Lutron is a well-known brand in the field of automation and motion control.