The latest review from crazyNCman is about the ThruNite Ti LED Flashlight. This is a small flashlight with an output of up to 162 lumens and powered by just one AAA flashlight. It has three output modes according to the manufacturer: low, high, strobe, and firefly with the Cree XP-L V4 LED LED having of 20+ years. Let's find out what he thinks of this affordable (at US$29.95 on Amazon) light which can also function as a key chain.