4.5” overall. Clip. Water resistant. Impact resistant. Rechargeable. Modes: Level 1 (2500-800 lumens, 1+240m runtime); Level 2 (800-120 lumens, 243+80m runtime); Level 3 (120 lumens, 23h runtime); Level 4 (15 lumens, 180h runtime); Level 5 (1 lumen, 60 day runtime). TIR optic lens. 145m beam distance. MCC3 charging cable. L-shaped stand. Black nylon pouch. Requires (1) Lithium battery (included). Aluminum construction. Color: Black. Boxed.