LED Flameless Candle Breathe out,the light is on,breathe out again,the light is away.Quite nice and no heat,Safe and no harm to environment.Can be used as small night light and promotional gift or nice decoration product for home,hotel,church,public house,Christmas.There are 32kinds of different images and 6colors.The LED bulb can be 100,000hours long life span. Power supply: 3*button battery (Included)