Also, damn does that light looks nice:
https://www.aliexpress.com/store/product/LUCKYSUN-F3X-26650-flashlight-LED-torch-light-3-U2-cree-lamps-3000LM-Super-Bright-Extended-Tube/4424094_32903170680.html?spm=2114.12010615.8148356.12.163844f1M4gD4L

Other than the UI, this looks like a 26650 Sofirn C8F with 5050 LEDs. Would make a driver swap and XHP50.2 swaps really easy.