Serfas USL-350 E-Lume 350 Headlight

E-Lume USL-350 Headlight

USL-350 E-Lume 350:
- Daytime Flash Mode
- Up To 80 Hrs Runtime
- Extruded Aluminum Body
- Integrated USB Rechargeable Li-Ion Battery
- Backlit Button Indicates Charge Status and Low Battery
- Handlebar Bracket
- Size: 88.5mm L x 31mm W x 22.6mm H (3.48" L x 1.22" W x 0.90" H)
- Weight: 142 Grams w/Bracket
- Battery: 1-Cell Li-Ion
- Charge Time: 2.5 hrs To Full At 700mA Using USB Wall Charger

Solid Mode:
- Overdrive 350 Lumens—1.1 hrs
- High 250 Lumens—2.5 hrs
- Medium 100 Lumens—4.25 hrs
- Low 50 Lumens—7 hrs

Flash Mode:
- Daytime 350 Lumens—45 hrs
- Low 50 Lumens—18 hrs