100-lumen rear bike light with replaceable batteries, a built-in reflector, and flexible mounting for road riding and commuting.

• Built-in reflector keeps adding rear visibility even when the light is switched off
  
• Visible from up to one mile with a 100-lumen Daylight Visible light
  
• Clip and bike mounts are included, with up to 136 hours of runtime on two AAA batteries

Features:

• Maximum Output: 100 lumens
  
• Light Modes: 4
  
• Weight: 82 g
  
• Battery: 2 × AAA Alkaline
  
• Built-in reflector
  
• Daylight Visible output
  
• Highly visible up to 1 mile
  
• Clip and bike mounts included
  
• Fits seatposts from 15.8–31.6 mm
  
• Water / Dust Resistance: IP66

Modes & Run Time:

Fast Flash - 96:00 hours
Pulse Flash - 136:00 hours
Steady High - 72:00 hours
Steady Low - 127:00 hours

Note: Run times are approximate and may vary