- Superbright Cree LED puts out a powerful maximum of 680 lumens and is paired with precise optics for a beam pattern that's optimized for cycling
- Aluminum bezel helps protect light and improves durability; water-resistant design protects light from inclement conditions
- 4 constant lighting modes: boost, high, medium and low
- Four special lighting modes: 2-in-1 SteadyPulse™, day flash, walking and S.O.S.
- Run times vary between 2.3 hrs. (boost) and 22 hrs. (day flash)
- SteadyPulse illumination mode combines steady brightness with an alerting flash, letting you see what's ahead of you while simultaneously letting others know your presence
- Removable, quick-release lithium ion battery stick can be charged via computer USB port or an electrical outlet; charge time of 5 hrs.
- Illuminated control button features built-in power indicators for easy reference and access; includes low battery and charging status indicators
- Quick-release mount on the CygoLite ExpiliOn 680 USB light fits 25.4 - 31.8mm handlebars
- CygoLite ExpiliOn 680 USB bike light comes with a battery stick, USB cable, wall charger and handlebar mount
Made in USA.
|Number of Bulbs||1|
|Max Light Output (Lumens)||680 lumens|
|Charge Time||5 hours|
|Battery Life On High||2.3 hours|
|Battery Life On Low||9 hours|
|Battery Life Flashing||22 hours|