The Wick/Flame of each candle looks like a actual wick has been set on fire thus giving it a feel of a real flame on top of the candle.
No smoke or odor to pollute your homes so its 100% environment friendly.
Each candles takes in old school watch battery , the candles are packed with batteries already included in the candles.
Perfect for everyday home decoration ,glows with warm yellow light , no hard sensation of light.