This bug killing Citronella candle burns up to 100 hours and has an awesome Sea Grass scent that will knock your socks off, as well as knocking the bugs off!! Great candle at a great price. Mason Jar Candles * 13 ounce jar of our specially blended soy and paraffin wax. * 100 hours of burn time(that's more than four days worth!) * A plethora of intriguing and diverse colors and scents.