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Lezyne Saddle Ai Alert 250 Rear Light - Black - USB C charged - smart AI alerts
We have 2 left in stock in stock
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Introducing the future of bicycle light technology- Ai Alert. This tail light automatically detects brake events and intelligently changes output mode to Active Alert - a rapid 250-lumen flash “brake light” mode; signaling deceleration, effectively communicating your actions to traffic and fellow cyclists, enhancing rider visibility and safety.
This rear light is equipped with 10 super-bright LEDs providing a beam pattern optimal for light dispersion in even the most challenging conditions.
This is a USB-C rechargeable rear light that mounts on the saddle rails. The Lezyne Saddle AI Alert Drive is a powerful with wide angle optics for 270° of visibility, offers 7 combined solid and flash output modes- from the eye-catching max 250 lumens emitted in both Active Alert and Day Flash modes to the impressive 60 hours of runtime in FEMTO mode. Rigorously tested to IPX7 Waterproofing standards to ensure functionality in the toughest weather conditions. The Saddle Ai Alert 250 Rear features an 1100 mAh battery capacity. Simply unscrew the light from the saddle-mounted body to easily detach for quick and easy USB-C charging accessibility (cable not included).
Lezyne Saddle Ai Alert 250 Rear Light - Black - key features:
Lumens output versus run time is as follows:
| Mode | Lumens | Run time |
| Economy | 10 | 20:00 |
| BLAST | 80 | 4:00 |
| PULSE | 50 | 8:00 |
| Flash 1 | 50 | 34:00 |
| Day Flash 1 | 250 | 15:00 |
| Day Flash 2 | 125 | 25:00 |
| Femto | 10 | 60:00 |
| Active Alert | 250 |
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