Trinity Candle Factory Premium Scented Lemongrass - Pillar Candle - 12x4x2 - Log. This 12x4x2 Pillar Candle is premium scented for maximum fragrance throw. With a 50-70 hour burn time, cotton wick and premium scent, this candle has 4 wicks and also known as a log candle. This Lemongrass candle is the invigorating aromatherapy fragrance of wild lemon grass plant. 100% Satisfaction Guarantee.