The Lumie Bodyclock Shine 300 is an alarm clock that mimics the light and color of a real sunrise, so when you open your eyes, you'll feel well awake and refreshed. Waking up this way helps to regulate your sleep-wake cycle and has even been shown to increase mood, energy and productivity for the rest of the day.   Bodyclock Shine 300 uses enhanced LED technology to produce smooth changes of light and color for a beautiful, realistic sunrise and sunset. With additional customization options, you can choose the duration of the sunset and sunrise, add the light intensity of the sunrise alarm and 15 additional sleep/wake sounds. You can also listen to FM radio and save up to five of your favorite stations. Use the radio at dusk and dawn to fall asleep while the light and radio fade together or to wake up to a radio alarm.   Bodyclock Shine 300 has fabric-covered speakers and offers fully adjustable bedroom lighting, bright for reading or a relaxing soft glow. If your room gets dark, the light-sensitive screen will turn off to help you turn off. Touch control snooze is another nice touch.   A sleep/wake light like Bodyclock Shine 300 isn't just a nicer way to start the day. It can help overcome the winter blues and is a useful addition to a daylight lamp in the treatment of SAD (Seasonal Affective Disorder).   Features of the Lumie Bodyclock Shine 300 -Gradual sunrise of 15 to 90 minutes to wake you up naturally -The fading sunset of 15 to 90 minutes helps you fall asleep -Adjustable sunrise light intensity for a soft or bright sunrise -Mimics the colors of a real sunrise and sunset -FM radio -15 sleep / wake up sounds -Night light Option for low beam that stays on at low level -Daily / weekly alarm -Touch-control snooze -Light-sensitive, automatically dimming screen -Backup power failure -Mixed LEDs: warm white, orange, red -Product dimensions HWD cm: 18 x 21 x 12 -Weight: 650 grams.