domire blue 12 Candle Set Flickering LED Candles, Flameless Tea Lights for Decoration, Festivals, 12 LED tea lights. Never get hot, no naked flames. Can be used inside or outside. Ideal for weddings, parties, bathroom, garden etc... Battery included in each candle and can be easily replaced. Manual switch on base, easy to use. No smoke-no blowing out-safe to use around children and pets. led light flickers just like real candles.