Orion Energy Systems Inc. has developed intelligent occupancy sensor technology designed to save energy while enhancing lamp and ballast longevity. Able to be integrated with existing fixtures, InteLite® occupancy sensors collect data regarding the presence of people who routinely move through a space during a 24 hour period. The sensors have the ability to adapt the lighting schedule based on this intelligence and to adjust the settings of each fixture automatically to stay on longer or turn off sooner.
The sensor technology also features an adjustable field of view, allowing users to change the direction the sensor focuses, increasing its reliability to turn on when needed.
The InteLite® occupancy sensor technology is a new addition to Orion’s Phase II InteLite® family of products. When the sensors are used in conjunction with Orion’s InteLite® control system, facility personnel can control, monitor, and adjust the settings of each light fixture remotely. The system also includes technology that measures and verifies energy savings.
In a project completed recently, the actual cost to operate the lighting system was reduced from $285 per high-intensity discharge fixture to $44 per fixture a year when the occupancy sensor was used with Orion’s Compact Modular™ lighting platform and InteLite® control system.