Wear this 1800LM T6 3-Mode Adjustable White Light Mini LED Headlamp around your head and start your adventure! It uses top grade T6 LED to produce blinding bright white light up to 1800 lumens. Meanwhile， it adopts magnetic light switch for easy access to the light. And it is built with ergonomic elastic head band to ensure maximum comfort. Crafted from aero grade aluminum and ABS， it is lightweight and solid enough for long-lasting wearing. Don’t hesitate to get one! You won’t regret it!                                    Features            Use top grade T6 LED to produce blinding bright white light up to 1800 lumens3-mode adjustable light: high， low， and fast strobeMagnetic light switch for easy access to the lightWaterproof rings for a high and stable performanceErgonomic elastic head band ensures maximum comfortMini size， lightweightCrafted from aero grade aluminum and ABSPowered by a 18650 battery or three AAA batteries                                                            Specifications            Casing Color    Black !#!amp!*! Green !#!amp!*! Silver    <br>Quantity    1    <br>Number of Modes    3    <br>Mode Arrangement    Hi， Low， Fast Strobe    <br>Material    Aluminum Alloy !#!amp!*! Plastic    <br>Color BIN    White    <br>Number of Emitters    1    <br>Brightness    1800LM    <br>Emitter Brand        <br>Emitter BIN    T6    <br>Battery Configuration    1 x 18600 or 3 x AAA Batteries    <br>Dimensions    (3.94 x 3.54 x 1.77)" / (10 x 9 x 4.5)cm (L x W x H)    <br>Weight    7.27oz / 206g    <br>                                                            Package Includes            1 x Head Lamp1 x 18650 Battery1 x Charger1 x Battery Cover