The Smallest and Brightest DIY Type-C Rechargable Flashlight??

I dont know if there's a better sub for this, but i put this together late at night, its pretty cool, and its only 1¼ inches in length and ½ inch wide. The lumen output is about 150 lumens if not higher, which still isn't much, but for this small of a flashlight is pretty good I think. Let me know if there is anything smaller so I can beat it. Also this is continuous, I know you can easily make something this small and many times brighter, but only for a couple seconds, thats not what I'm trying to make.