Features: High quality CREE XML-T6 LED to ensure bright light output Long lighting distance and high transmittance Applications: Camping, hunting, fishing, cycling etc. Specifications: Model: LY-F002 Material: Aluminum Reflective Lamp Cup Material: Optical lens Light source: 1* CREE XML-T6 Light color: White Power: 10W Luminous flux: 800 to 1200lm Lighting distance: 300 to 500m Applicable battery: 1*18650 battery or 1*26650 battery Switch: Tail-cap Zoom: Head stretched zoom Switch positions: High-Middle-Low-Strobe-SOS Dimensions: 153mm (Length) * 45mm(Head diameter) * 30mm(Flashlight) Package includes: 1 * Flashlight 1 * Charger(US plug) 1 * Battery