Giant's Numen TL3.0 Taillight has your back on those dark rides. This super-bright taillight is equipped with 1 high power and 6, yes 6, bright LEDs with 4 lighting options: steady, flashing, chasing, and random modes for the highest visibility in traffic. And it runs for up to 180 hours. This great water-resistant light mounts vertically or horizontally without any tools required.
Requires 2 AAA batteries