Bbb strike combo strike 300 signal rear light set great value powerful led light combination strike 300 lightweight and compact usb rechargeable headlight with 1 powerful 300 lumen xm g cree led 5 light modes super beam high beam standard beam low beam and flash beam features bbbs airflow cooling system acs for optimum heat control water resistant casing and rubber enclosed switch mean this is a light for all conditions handlebar mount included the internal battery pack is quick and