The Blackburn Central 700 headlight offers high level lighting and 5 different modes depending on your needs. In very dark conditions, the "high" mode is ideal and will offer you a bright beam with a range of 131 meters. Want to save some battery life, then use "pulse" mode for a beam range of 60 meters and 16 hours of battery life. The Central 700 has a Lithium-Ion battery which can be recharged using the Micro USB connection. The LED-battery indicator clearly shows you when it's time to recharge your headlight, preventing you from getting caught out during a dark night. The universal and lightweight silicone light mount allows you to mount the light to either your bars or helmet!