I bought this flashlight to use with a small titanium nail. I wasn't particularly happy with the burner itself, apparently they did something wrong in the build because the jet flame or part of the torch flame really doesn't work very well. I've seen much better "tuned" flames at a gas station. Tweeter Lighters. I'm just saying. But it can be useful for culinary purposes. Shipping was fast and the seller emailed a day or two before it arrived asking if I had received it and if so how much I liked it. And it's entirely possible that I got something that isn't exactly to spec and therefore doesn't work as it should. Who knows.