Make any ordinary helmet extraordinary with the LED Bicycle Helmet Light. Designed for easy installation, this light features an adhesive-backed strip, allowing you to quickly and securely attach it to your helmet. With batteries included, you will enjoy 8 hours of bright illumination. Choose from 3 selectable modes - constant, slow flash, and fast flash - to suit your riding needs. Whether you are commuting, cycling at dusk, or out for a late-night adventure, this compact and durable light helps you ride with confidence, day or night.