How to turn the integrated lights on/off
Press and hold the plus (+) button on your display for three seconds.
To turn the off again, repeat the process above.
The lights by default are automatic. The display has a light sensor that will sense when you are in darkness, and automatically turn the lights on. To override the automatic lights, simply press and hold the plus (+) button.
If you’d like the lights to be manually operated all the time, you can adjust the automatic light settings as described in this article.