TeamObsidian Bike Light Set - Super Bright LED Lights for Your Bicycle - Easy to Mount Headlight and Taillight with Quick Release System - Best Front and Rear Cycle Lighting - Fits All Bikes SAFETY FIRST! This reliable well-built bicycle lighting kit makes you easy to be seen by motorists. Don't risk danger by riding in the dark. Drivers cannot see you! The flashing modes will grab their attention even in broad daylight and on any weather conditions. HIGH-QUALITY! The torch is made of solid aluminum and reflector by rugged ABS plastic. It won't rust or corrode. This cycling light bundle will not only keep you safe and illuminate your path it will also last longer. It is the perfect urban and mountain combo for its powerful white front light and red rear light with reflector. CREE LED so they never fail - 200 Lumen of high efficiency and long lasting bulbs operated by 5 AAA batteries 3 in the headlamp and 2 in the back flashlight . The water resistant case is designed to withstand the most extreme weather conditions including rain snow heat and dust. No damage here! ATTACHES IN SECONDS and STANDS FIRM ON THE BAR! Both head lamp and warning tail light holders are equipped with a screw that can be handled manually No Tools Required and they are provided with a pair of rubber brackets adjustable on any handlebar size no matter if it is a road mtb or a child bike! It is also EASY TO RELEASE and take it with you making it theft proof pack ! EASILY UPGRADE YOUR WARRANTY from 2 TO 5 YEARS once you get your BIKE LIGHT SET! We are so confident that you'll love our best seller light set, that we have you covered for the following 5 years. If you are unsatisfied for ANY reason contact us for a replacement or a full refund of your entire purchase price!