The Lumie Sunrise Alarm gradually wakes you with a natural 30-minute sunrise simulation and helps you wind down with a 30-minute sunset feature. It includes optional alarm beeps and 5 wake-up sounds. The display brightness is adjustable to high, low, or off, and the mood lighting offers a choice of six colours: green, red, blue, pink, orange, and light blue, to suit your preference. The alarm clock has a snooze function and volume control. Its dimensions are height 18cm, width 17cm, and depth 9cm. It features an LED display and a light and sound alarm.