Serfas USL-6 Thunderbolt Front Light Clear 90 Lumen

The Serfas® Thunderbolt (USL-6) provides high-performance and endless mounting options for a great price.

Quantity: 5

Description

Features:

  • USB Rechargeable
  • Charge Indicator Light
  • Includes Longer Strap To Allow More Mounting Options
  • Removable Straps Allow Endless Mounting Options
  • LED Strip Creates A Non-Directional Flood Of Light

Specs:

  • Modes: High (90 Lumens): 1.5 hrs, Low (30 Lumens): 4.25 hrs, High Flash (90 Lumens): 2.5 hrs, Low Flash (30 Lumens): 8 hrs
  • Weight: 54 Grams With Bracket
  • Battery: 500 mAh Lithium Polymer

USL-6 Instructions & Runtimes