Designed for both day and night use, this Livingandhome wall clock comes with luminous numbers. During the day, simply place it under normal light or any light source to absorb energy. At night, the numbers and pointers will emit a soft glow, making it easy to read the time even in complete darkness. It features silent frequency sweep movement, perfect for the bedroom, library, office, conference room and so on. Living and Home 12-Inch Modern Luminous Wood Silent Wall Clock in Brown