I was one of those people before I knew anything about flashlights. I bought it based on reviews. It’s unfortunate that crap like this sell over a million and generate tens of millions of dollars whereas well engineered flashlights with honest specs only sell in the hundreds. This kind of success from these crap products discourages the good manufacturers from innovating and optimizing their products. Fortunately we still have a few good bargain brands like Sofirn and Convoy that make honest products.