Realite Wax FLAME LESS Candles Realite candles are battery operated, genuine wax candles. Using an LED light and patented electromagnetic technology, Reallite features a moving flame that shines and dances around, creating the realistic illusion of a true burning candle. Reallite candles use 2 AA batteries and offer a smart timer. Reallite candles feature an incredible flame that flickers, creating a realistic glow and the illusion of a true burning candle. This drip free wax candle is great for families with children, pets or forgetful candle lovers. When set, the smart-timer illuminates at the same time each day for 5 hours, automatically turning itself on and off.