NexLight
PerfectSense occupancy sensors are designed for energy savings and code compliance. The ceiling-mounted 24V sensor covers 1,000 square feet with both PIR and Ultrasonic detection technologies. All models feature daylight sensors to inhibit lights from turning on.
SC Johnson Professional: Alcare Extra with OPTIDOSE
Horton Automatics: BH Slider
Kimball International: Shore
Protimeter: Aquant
Sensaphone: Sentinel PRO