Planet bike Spok USB Taillight

This is the "Next Generation" of Planet Bike's compact and versatile fast-mount tail light. This lights mission: to help cyclists boldly go where no cyclist has gone before

• High output surface mounted LED provides steady, Courtesy, and Superflash modes
  
• FL1 tested run time: 4.5 hrs (steady – 5 lm), 7 hrs (Courtesy 1.5-4.5 lm) and up to 22 hrs (Superflash - 5 lm)
  
• Side cut outs provide 270 degrees of visibility
  
• Dust & water resistance rated to IP54 standard
  
• 270 mAh lithium polymer battery charges in 2 hours with micro USB cable (included)
  
• Diminutive size and fast mounting rubber strap mounts to multiple mounting locations in seconds without tools
  
• Weight: 25g.