Make Every Night Gold. Duraflame® Gold Specially formulated to produce bigger, brighter flames than regular 3-hour fire logs, providing a premium fire experience. Light fully in less than 5 minutes. Bigger, brighter flames. Burns for 3 hours**. Burns Cleaner than Wood. Duraflame fire logs light faster and burn more than firewood, and because far less material is consumed when burning a fire log, significantly fewer pollutants are emitted than a comparable wood fire. 80% less fine particles***75% less carbon monoxide*** 90% less hazardous air pollutants*** Save TreesDuraflame fire logs use recycled wood and agricultural fibers, saving valuable natural resources. A Duraflame fire log consumes 80% less material than a comparable 3-hour wood fire, and burning fire logs instead of wood results in significantly fewer trees cut down for use as firewood. Duraflame Gold 4.5 lb. fire logs are made with wax and a blend of recycled and renewable biomass fibers. Burns for 3 Hours* Fast Lighting Bigger, Brighter Flames than Regular 3-Hr Fire Logs Burns Cleaner than Wood