Discover the Zhaga Book 18 Microwave Motion Sensor, a high bay version HNS151HB designed for international trade. With a max detection range of 16~18m and mounting height up to 12m, this sensor features tri-level dimming, daylight monitoring, and IR remote commissioning for easy setup. Compact and built-in ready, it operates in temperatures from -20°C to +70°C, is RoHS compliant, and has an IP65 rating.