Smart Sensor Accessory for UFO Highbay LED Fixtures Maximize energy savings in your commercial or industrial space with the Speclite 3-pin infrared occupancy and daylight sensor, designed specifically as an accessory for the HU90 and CP series UFO highbay LED fixtures. This compact sensor adds intelligent, automatic control to your existing lighting setup — no need to replace your fixtures. Dual Functionality: Occupancy Detection + Daylight Harvesting This sensor combines two powerful energy-saving technologies in a single unit. The infrared (PIR) occupancy detection automatically turns lights on when motion is detected and dims or switches them off when the space is unoccupied. Meanwhile, the integrated daylight harvesting function monitors ambient light levels and adjusts fixture output accordingly — preventing lights from running at full power when natural light is already sufficient. Easy Plug-and-Play Installation With its standard 3-pin connector, this sensor is designed for quick, tool-friendly installation directly onto compatible HU90 and CP series UFO highbay fixtures from Speclite. No rewiring required — simply plug in and configure. Ideal for warehouses, factories, gymnasiums, big-box retail spaces, and any large commercial environment where unoccupied zones waste energy. At just , this sensor accessory offers an outstanding return on investment by significantly reducing electricity consumption. Available at Lumibox.ca, your trusted Canadian LED lighting distributor.