The UCO 12-15 hour beeswax candle is custom designed for use in the UCO Original Candle Lantern or the UCO Candlelier Candle Lantern. It has a clean-burning, dripless formulation with a specially designed wick. According to Wikipedia, "Beeswax has negative ionization, which binds particulate matter to clear the air. A beeswax candle flame has a "warmer," more yellow color than that of paraffin, and the color of the flame may vary depending on the season in which the wax was harvested." Available in 3-packs. 3-pack weighs 6.0 ounces. Made in the USA.