Serfas Guardian Blast 100 Lumen USB Tail Light
This product was added to our catalog on October 14, 2016.
This extra bright rechargeable tail light from Serfas actually has an audible warning when the battery gets low so you never get caught off-guard without safe visibility.
- "Blast" Audible Warning System Alerts Rider of Low Battery.
- Micro USB Charging Port
- Optional Uni-Rack Adapter Available
- Includes Backpack Clip
- 35 Lumen Flash Lasts up to 14 hours
- 100 Lumen Rapid Flash 5 hours
Solid Modes: High(60 Lumens)/2.25hrs, Low(35 Lumens)/5hrs
Flash Modes: High(60 Lumens)/4.5hrs, Low(35 Lumens)/14hrs
Weight: 48 Grams without Bracket
Battery: USB Rechargeable Li-Polymer