Item is new in box. Please refer make sure this will be suitable for your needs before purchasing. Thank you.

Occupancy Sensor low voltage lighting control, Ceiling Mounted, 2000 sq ft, 24VAC/VDC, Multi-Technology, 1A 30VAC/DC Isolated Relay, Extra Mid-Range Lens Assembly (for mounting between 8'-20'), Title 24 Compliant, USMCA Compliant, Color: Global White

Occupancy sensors have two tasks: 1) Keeping the lights ON while the room is occupied, and 2) Saving energy by keeping the lights OFF while the room is unoccupied.