With the MH8 users can enjoy high flexibility and freedom for all outdoor adventures. Thanks to the 600-lumens removable lamp head, it can be used as a headlamp or handheld light. The integrated lithium-ion battery can be charged quickly via magneticic USB, or on longer trips without access to a power source, you can swap out for disposable batteries. Get through long nights using the energy saving mode, or choose constant light mode for superior LED power. And the MH8 comes with a and battery status indicator and red light to preserve night vision as well as green and blue light. Light functions: power, mid power, low power, blink, boost. Special functions: Innovative mounting system allows for simple removal and positioning of the lamp head for maximum flexibility, Advanced Focus System for efficient, precise flood and spot lighting, Dual Power Source so rechargeable batteries as well as AA batteries can be used, magneticic Charge System for easy charging, Additional red, green and blue LED on the front side. Luminosity: MAX 600 lm - MIN 20 lm. Lighting Range: MAX 200m (656 ft). battery Duration: MAX 40 h - MIN 7 h. battery: 1 x Li-ion battery Pack, 3.7V, 1550 mAh. Water Resistance: IP54. Head Diameter: 31 mm (1.22 in). Weight: 139 g (4.90 oz). In the box: 1 rechargeable battery set, magneticic charging cable.