Coghlan's Citronella Tub Candles are ideal for camping, night time fishing or just use on the patio on summer evenings. The citronella scent is very effective at repelling mosquitoes. Each candle will burn about four to five hours. They will fit in Coghlan's Candle Lantern #8506 and similar Alpine-style candle lanterns, but can be used without a lantern. Box of six candles.