Trinity Candle Factory Premium Scented Sandalwood - Pillar Candle - Square - 4x4. This 4x4 Square Pillar Candle is premium scented for maximum fragrance throw. With a 100-110 hour burn time, cotton wick and premium scent, this candle is an absolute must. Our Sandalwood fragrance is a nice, earthy and woodsy blend all rolled into one great smelling fragrance. An all time favorite. 100% Satisfaction Guarantee.