[Colorful Light]A variety of lights can be switched, including monochrome and mixed lights, and circular lighting to create a variety of atmospheres. [Multi-function]The alarm clock is not only an alarm clock but also can display the temperature and has a lighting function. It can not only accompany you to sleep regularly but also be used for sleep training. The lamp can also be controlled by sound. [6 Groups of Alarms]The alarm clock has 6 groups of interesting chord ringtones, and there is always one for you. You can adjust the size of the chord ring tone or turn off the key tone without disturbing others. [Sleep Training]It can be used to cultivate children's sense of time and punctuality. By setting the light gradually on for 30 minutes to remind you to get up or the light gradually darkens to accompany you to sleep, so as to form the good habit of going to bed and getting up early. [Timing]The alarm clock can be set at a fixed time to gradually darken the night light function, and then turn off the light so that people who are afraid of the dark can sleep peacefully and will not waste electricity. There is also a countdown function to remind you.