LED Bike Light By NOW Innovations - Also Comes with Taillight - Made of High Strength Aluminum Alloy - Be Safe While Riding Your Bicycle Keeping Your Path Lite - Also Quickly Removable for Use As Just a Flashlight - 100% Satisfaction Guaranteed or Your Money Back! EXTERMLY BRIGHT - For safe path and bike safety HIGH GRADE QUALITY - Made of the highest quality aluminum alloy. TWO MODES - Bright and Strobe-flashing. Flashing mode can be used in daylight.......vehicles will see you coming! UNIVERSAL FIT - Fits all bikes and easy to install and remove for multi bike install MULTIPURPOSE - This extremely bright light can be used for Biking, Camping, Hiking, Running, Shed, GarageFOR EVERYTHING, YOU NAME IT!!