Smart Night Light: The digital clock features a automatically adjust built-in ambient light sensor. When the room gets darker,You can see the time on the night soft but clearly, making you sleep easily. It can also be closed. If bright light needed, please press light button to use nightlight, which lasts 6 seconds. Alarm Mode: Click the TOP button to take a nap. When the alarm stops, press the SNOOZE / LIGHT button to activate a 5-minute snooze function. The alarm can last 11 times. If you…