Occupancy and Vacancy Sensors

Welcome to EE102A: Occupancy and Vacancy Sensors, a free Education Express course from the Lighting Controls Academy. Occupancy and vacancy sensors are devices that detect when a space is unoccupied and accordingly automatically turn Off (or dim) the lights, thereby saving energy. Due to their relative simplicity and high energy-savings potential, these sensors are a staple in new construction and a feature of many retrofit projects. By the end of this course, you will be able to: 1) select an appropriate sensor technology based on a given application’s characteristics, 2) select appropriate features for the sensor to optimize performance in the given application, and 3) apply sensors to spaces based on their characteristics. This course is registered and/or recognized by CALCTP, NLCAA, NCQLP (LC), NALMCO (CLCP), DLC, and the State of California. To gain education credit, after taking the course, click here to access the course's text version and successfully complete the associated quiz at NEMA Academy: www.NEMAAcademy.org (c)2026 LCA/National Electrical Manufacturers Association