The lezyne micro drive led front light is a 150 lumen light that features a lightweight and durable cnc machined aluminum body with side visibility cuts and mor optics for better lighting that hits more of the roads and trails the light uses an intelligent power indicator button which allows the user to check the power level at any time so you are never left out in the dark the lezyne bike light also uses a composite matrix end cap whcih conceals the integrated usb stick f