The Trusted Candle Lantern Candle Just Got Better. We’ve Developed And Designed Our 9-hour Candles By Fine-tuning The Wick Size And The Wax Formula To Optimize Burn Time And Reduce Soot Build-up In Candle Lanterns. Enjoy More Light, Longer.  For Use In Original Candle Lantern™, Candlelier® Candle Lanterns Or For Use In A Candle Holder. Burns 9+ Hours Per Candle. Special Wax Formula Optimized For Use In Uco Candle Lanterns. High-melt Temperature Minimizes Dripping. Special Wick Provides Ideal Flame. Produces Heat To Reduce Condensation. Economical Source Of Light.