The LightHAWK passive infrared, ultrasonic and dual technology wall switch occupancy sensors represent the state of the art in sensor technology. All LightHAWK sensors feature IntelliDAPT technology that continuously analyzes the environment and self adapts, eliminating the need for manual sensitivity and timer adjustments. These superior sensors offer selectable operating modes ö Auto On or Manual On ö as well as a built in photosensor for automatic daylight harvesting.