If you enjoy the warm, ambient glow that candlelight emits but are uncomfortable with exposing your family to the unhealthy smoke byproducts, this Battery-Operated Candle is made of real wax and will provide the same glowing, flickering light without the negative aspects associated with candles…its two C batteries (sold separately) need to be replaced after approximately 350 hours of lighting time. It poses no danger to your children or pets and emits a delicious vanilla scent along with its glow…