DAYLIGHT VISIBLE FLASH FOR INCREASED RIDER SAFETY with a long a 7. 5 hour run time for those extended rides. Riding with a bright tail light in the daylight is every bit as important as at night.

CHOICE OF MULTIPLE LIGHT MODES 2 steady light levels: LOW @ 15. 5 hours run time and HIGH @ 10. 5 hours. Plus 2 Daylight Visible Flash modes PULSE FLASH @ 4. 5 hours, FAST FLASH @ 7. 5 hours

FAST AND EFFICIENT USB RECHARGE-ABILITY reaches a full charge in just 2 hours. While plugged in, LED indicator will change from red to blue when it reaches a full charge.

LOW BATTERY INDICATOR upon powering off, indicator flashes blue notifying you that there is more than 20% battery level. And will light up red when below approx. 20% remaining.

LIMITED LIFETIME that covers any defects in mechanical components (housings, covers, mounts and fasteners) and LEDs.

FL1 STANDARD IP64 WATER AND DUST RESISTANT Nightrider taillights are engineered to withstand diverse riding conditions.

FAST / EASY TO INSTALL mounting, no tools required. Place seat post strap mount onto seat post, wrap durable strap around for a secure fitment. Seat Post Strap mount features angle adjustment capability, to fine tune light output direction.

The solar 100 has two powerful LEDs, 4 modes (2 flash/2 steady) and is USB rechargeable. We’ve implemented what we call group ride mode for cyclists who still want to stay visible and safer but not distract others in the pack. The Soles 100 is backed by Nightrider limited lifetime that covers any defects in mechanical components (housings, covers, mounts and fasteners) and LEDs.