33mm Swift-Lite Incense Burning Charcoal, 10 Disk Pack, (IC1) 1 roll of 33MM Swift-Lite Charcoal. 10 pieces in each roll. The tablet can be lit simply with a match and after a few seconds will generate a high heat from considerable amount of time. For smoking the temperature is important so as to heat the molasses without burning or scorching. World Renowned brand, Swift-Lite Charcoal comes from England and is a high quality, self-lighting coal. 100 pieces in each box. Swift-Lite sources all their charcoal from fruit trees, specially the apple tree. This makes the finest quality charcoal powder. Easy Ignition, Long Burning, Smokeless