Feature: ['Wireless occupancy sensor has 2 settings available: Auto-On/Auto-Off, and Manual-On/Auto-Off Vacancy model available to meet CA Title 24 requirements 10-year battery life design Passive infrared motion detection with exclusive Lutron XCT\\u2122 Technology Hallway version with long, narrow field of view: Major motion: coverage of up to 150 ft. (45.7 m) RoHS compliant Simple and intuitive adjustments available for Timeout, Activity, and Auto-On settings Accessible test buttons make setup easy Lens'] (Page 1)