Description:Color: BlackMaterial: ABSLight color: whiteSize: 11.5cm/4.5" x 5.5cm/2.1" ( approx )Powered: 3 x AAA batteries or 1 x 18650 battery. (NOT included)Continuous lighting time can be up to 5-6 hours.Can be widely used for camping， boating， fishing， and so on.ON / OFF switch with 3 lighting modes: 12 LED lighting & 36 LED lighting & 60 LED lighting.Package includes:1 x 60 LED Camping Lamp1 x Hook