Green Boat TM. Flameless LED Unscented Candle Pillars Battery Operated with Auto On/off Timer- 500 hours of candle light effect (Shimmer Blue) Flameless design offers the ambiance of a real candle. Made from real wax for a genuine candle feel. Creates the perfect setting. Whether family get together or romantic these add the perfect touch to the room Each Candle needs 2 "C" batteries (not included)