GE 17221 Battery Operated LED Tea Light Candles Set of 2 unscented, battery-operated, flameless, LED tea-light candles Produce a soft warm glow and flicker with air movement Press a button to turn on; blow out like with standard candles Mess-free alternative to smoking wicks and dripping wax Each candle measures approximately 1-1/2 inches in diameter by 2 inches tall