Acebeam E10 Compact Long-Range ACBE10BK. 47" x 1.58". Water resistant. Impact resistant. Lanyard. Rechargeable. Strobe. CREE XP-LR LED cool white LED. 715m beam distance. TIR lens. Magnetic tail cap. Modes: Turbo (1200-500-150-15 lumens 30s-32m-23m-2h runtime); High (500-150-15 lumens 35m-23m-2h runtime); Med (150-15 lumens 2h 50m-2h runtime); Low (15 lumens 25h runtime); Ultra low (2 lumens 120h runtime). Requires (1) 16340 battery (included) or (1) CR123A battery (not included). Aluminum construction. Color: Black. Boxed. Package Contents: Acebeam E10 Compact Long-Range