The Soluna S Light Alarm Clock from  features 3 light modes and 14 unique color options, ensuring there's a glow for every day and mood.  Illuminate your bedroom with your favorite vibrant color, or cycle through all of the color options at the touch of a button.  Set Light Intensity controls to your preference and adjust to a sunrise natural light alarm to wake you in the morning.  Will simulate a fading sunset with its evening set mode for a slow gradual rest and program the snooze time duration for a sound alarm for some extra rest.  USB port charges your phone or mobile devices and LCD displays your current room temperature.  Begin and end your day with ’s W74146 Soluna S Light LCD alarm clock! 
Digital Mood Light alarm clock
3 Light modes: Color cycling (14 color rotation), Evening mode (sunset fade), and Single color select (14 choices, such as Red, Fire, Yellow, Green, Forest, Ocean, Purple and more)
Includes 5V AC adapter; optional CR2032 button cell (not included) battery for power loss
1 Amp USB Charging Port (charging cord sold separately)
Indoor temperature (range: 32°F to 99°F; 0°C to 37°C)
2 minute Crescendo Sound Alarm with programmable snooze (5 to 120 minute duration)
Auto-Dim Backlight with Intensity control
Natural Light alarm (simulates Sunrise) and Evening Light mode (30 min cycle simulates sunset)