The Aottom 34oz candles are high-capacity units intended for long-term use on patios or in large gardens. Each unit in this 2-pack is equipped with a 3-wick system, an engineering choice made to ensure the wide wax surface melts evenly to prevent "tunneling." Specifications indicate the wax is a soy-paraffin blend, which offers a balance between a cleaner burn and the structural integrity needed to withstand high outdoor temperatures without softening excessively.
Practical reality suggests that for the most effective repellent radius, these candles should be placed about 2 feet below the seating level to allow the citronella vapors to rise. While they are marketed for up to 200 hours of burn time, real-world conditions like light breezes will typically result in 140 to 160 hours of use. The large thermal mass of these units provides better wind resistance than smaller candles, making them more reliable on open decks.
The tinplate containers are finished with a heat-resistant interior coating, though the lids may show signs of surface rust if left in humid coastal air for an extended period. Because of the high oil concentration (5-7%), the scent can be quite strong, making these best suited for open-air environments rather than enclosed porches or small balconies.
If you are looking for a multi-pack of smaller candles to spread around a large backyard, the Yming 12-pack of soy wax candles offers more flexibility in placement.
These large candles are a robust choice for providing consistent coverage alongside your citronella scented outdoor torches.