Wavelinx LITE Dual Technology Occupancy Ceiling Sensor, 2000 Square Ft., White

The LITE Dual Technology Ceiling Sensor with passive infrared (PIR), acoustics, and photocell that automatically control lights via bluetooth communication to compatible dimming and switching devices. These sensors detect the heat from people moving within the area to determine when the space is occupied. The sensor also detects the daylight coming into the space from the windows to determine when the fixtures near the windows should be dimmed. Acoustics detection provides the secondary means of occupancy detection. The secondary technology is acoustics, which provides the capability to passively detect occupancy without direct line of sight to the occupant. The secondary technology is used to detect occupancy, keeping the lights on when they are already triggered by the PIR detection.