Keep safe on your cycling journeys with this high quality LED bike light and charger. Suitable for: Cycling Brightness: Bright (CREE Q5 LED) Installation method: Ready to use Features: Waterproof design, instant illumination and 250LM adjustable zoom per light Includes: 1x fixing brackets, 1x 18650 rechargeable battery and mains charger Examples of use: All lighting conditions Switch type: Button (on - off) Battery run time: 12 hours