Lightcloud Ceiling Sensor - White Finish - Passive infrared motion detector with built-in fixture and zone control - Occupancy and vacancy sensing with adjustable sensitivity and timeouts - Switching for a fixture or entire zone, hard-wired or remote - Optional 0-10 Volt Dimming for LED and fluorescent fixtures - Easily set up schedules and scenes - Power measurement and energy reporting - Remote control from Lightcloud web application - Communicates over secure wireless mesh network, no internet required - UL Listing: Indoor use only - Input Voltage: 120 Volt - 277 Volt VAC - Line of Sight: 1000 feet - Obstructions: 100 feet - Mounting Type: Ceiling / Surface Mount - Application: High Bay (25-45ft mounting height)