Serfas True 450 USB Flash Headlight

FEATURES
- Super Bright (450 Lumens) *Daytime Flash
- Last Mode Memory
- Auto On Night Sensor
- USB Remote Switch Compatible
- SOS Mode
- Magnetic on the Go Removable Battery
- USB Rechargeable
- Up to 57 hrs Runtime

SPECS
- Solid Modes: High (320 Lumens): 2 hrs, Medium (180 Lumens): 4 hrs, Low (100 Lumens): 7 hrs
- Flash Modes: *Daytime Flash (450 Lumens): 57 hrs, Medium Flash (200 Lumens): 18 hrs, Low Flash (60 Lumens): 20 hrs, SOS: 24 hrs
- Weight: 100 Grams with Bracket
- User Replaceable Battery: 1-Cell Li-Ion, 1400 mAh