Bring ambience to your indoor or outdoor living spaces with La Crosse Clock’s Indoor/Outdoor Lighted Quartz Wall Clock. The 18-inch plastic case with bronze metallic finish frames a unique “Tree of Life” design with amber-glowing dial that illuminates in darkness. Keep an eye on the time in the backyard or in your living room with its easy-to-read face day or night. Durable construction with weather-sealed case and UV-resistant glass lens ensures long life indoors or outdoors. Clock operation requires one AA alkaline battery with 4 D size batteries to power the lighted dial. Optional Off switch can turn off auto lighted dial to conserve battery power. A stylish conversation piece with an earthly charm and modern utility from the world leader in atomic time & weather instruments.