Strong Scented Christmas Tree 3 Wick Soy Candle 25oz By Madison Valley Soy Candle Company Our Strong Scented 25oz soy candle has a burn time of 140 hours. We are rated one of the Strongest Scented candles available today. Our candles have been featured on QVC and The Today Show. The Nations Premier Soy Candle Company. Fresh cut pine boughs from the deep woods mingle with rich spice. A nostalgic, sophisticated fragrance.