Uco oil insert
UCO gear lights the way with candle lanterns and LED lighting solutions. UCO gear feeds adventure with portable mess kits. Shop UCO gear at Campmor now. Adjusting the wick is nowhere near as convenient as on an oil lamp. You have to unscrew the oil insert, lower it out of the lantern, unscrew the top, and *very* slightly adjust the wick up or down. That said, once you get the hang of it, it's very clean and convenient. I have a pack of candles, but I haven't used them since I got the oil insert. The Oil Insert is an alternative to candles for the UCO Candle Lantern. It replaces the candle tube, spring, and piston and will twist easily into the plastic base of the lantern. Product details