A great little LED torch with 500 lumens of bright white light, and a slide adjustable beam to go from a wide flood beam to a narrow spot beam. Features Samsung® LED and a 2,200mAh lithium ion 18650 rechargeable battery, which you can recharge inside the torch by plugging into any USB port. Charge it off your computer or the charger from your mobile phone - USB charging is literally everywhere! Add to that the tactical style switch, multiple operating modes (High, Low, Dimmable and Flash mode) and it’s a winner.