Hybrid spherical lens and Fresnel lens over three high-power LEDs to send lumens for mile, or kilometers.
Three CREE XBD 901 LEDs for maximum brightness and efficiency.
Massive 1000mAh battery recharges via included micro USB cable in 2:15 hours.
Overmolded bezel for excellent side visibility.
Designed to fit round and D-shaped seatposts.