As the name suggests, it's also backlit, with sensors that turn on the lights when your hands are hovering, and lower the brightness when backlighting isn't necessary.
The algorithm can be configured to maintain "constant image brightness" (which results in lower power consumption) or to maintain "constant illumination power" (which results in higher image brightness).
By wirelessly connecting the lights, a computer with Enlighted software can adjust the brightness of the light for each cubicle and automatically lower or cut off the amount of electricity going to the lights at different times of the day.