Water resistant. Impact resistant. Rechargeable. Modes: High (1025 lumens, 6h 15m runtime); Medium (330 lumens, 11h runtime); Low (73 lumens, 36h runtime). 136m beam distance. Quick-Cycle Switch System. Dual power. Pure Beam focus. Reflective head strap. Twist Focus. Pro-Tek charging. Magnetic. Ultra view flood. Bulls-Eye spot. Requires (1) Lithium battery (included), or (3) AAA batteries (not included). Boxed with hanging tab.