Sunrise Simulation Alarm Clock The Wake up Light digital alarm clock has a function of sunrise simulation. 30 minutes before before the alarm clock goes off. The warm led light will gradually light up from 10% to 100%, bring you out of deep sleep gently and wake up naturally, help adjust body clock, to embrace a fresh and energetic day. 5 Natural Sounds Instead of annoying "beep, beep" sound, you can hear from morning nature(Thrush singing, Kingfisher singing, Cuckoo singing, Waves, and Thunderstorm). Ideal for anyone who finds it difficult to get up in the morning. Its gradual sunrise eases you awake gently. Rechargeable USB port and rechargeable design. using enclosed micro USB cable. It could also be connected with USB port on your computer/TV, power bank, etc. Multicolor Light & 3 Dimmable Light Modes This sunrise alarm clock can also be used to create a romantic atmosphere by choosing different colors (256 RGB Color ). Or use the table lamp when working with 3 level brightness settings in warm light mode to protect your eyes from excessive fatigue. By touching the panel on the top, the light will respond quickly. Very easy Operation. Wide Application Multifunctional wake up alarm clock used as a Bedside Lamp, Atmosphere lamp, Reading Lamp, Table lamp, Wake Up Light, Alarm Clock for heavy sleepers. Also a great decoration for dorm, room, living area, cafe, ward, party vocation, etc. A wonderful gift choice for kids, family or yourself.