EdisonBright Olight M1X Cree XM-L2 1000 Lumen Tactical LED Flashlight Brand Holster Bundle Max 1000 lumen using CREE XM-L2 LED Powered by 2  CR123A batteries or a 1  18650 battery Five brightness levels from 0.5lm to 1000lm plus a strobe mode Aircraft-grade aluminum body with anti-scratch type III hard anodizing This bundle includes EdisonBright brand holster