The 4lite WiZ Connected Outdoor IP65 PIR Sensor is a PIR sensing technology to detect motion compatible with the complete 4lite WiZ Connected range. IP65 polycarbonate body for outdoor use communicates directly with all WiZ Connected luminaires. Detection range strength: Strong detection zone i.e. person moving arm or walking towards PIR. Secondary detection zone i.e. person walking perpendicular to PIR. Battery powered using 2 x AA batteries (not supplied) Typical battery lifetime 1 year (on assumption 50 actions per day, battery capacity 2800 mAh) eo