The T1-SS123-PIR-BI-WP is a passive infrared (PIR) sensor that mounts in an outdoor lighting fixture and provides multi-level control based on motion and ambient light. It controls 0-10 VDC LED drivers or dimming ballasts as well as non-dimming ballasts. With a Fresnel Lens, it is rated for wet and cold locations. All control parameters are adjustable via a wireless remote capable of storing and transmitting sensor profiles. Works great on wall packs.