Trinity Candle Factory Premium Scented Autumn Harvest - Pillar Candle - 3x3. This 3x3 Pillar Candle is premium scented for maximum fragrance throw. With a 40-50 hour burn time, cotton wick and premium scent, this candle is an absolute must. This Autumn Harvest candle has all of the Fall favorites - cinnamon, apple, pumpkin. yum! 100% Satisfaction Guarantee.