Not too long ago a 550-lumen headlight for this price would have been a pipe dream, but now the Dayblazer 550 is a dream come true!

 

• Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included)
• Brightness: up to 550 lumens
• Recharge time: 3-hour recharge
• Swivel mount - A rotating mount allows the light to be adjusted to center on the road! This versatile silicone mount fits handlebars from 22–35mm and can be used to strap to some helmets.
  Universal Light Mount action-camera-style mount sold separately
• Weight: 59g
• Run Time:
  Blitz mode: 1 hour at 550 lumens
  High mode: 1.5 hours at 275 lumens
  Low mode: 5 hours at 75 lumens
  Pulse mode: 5.5 hours at 100 lumens
  Strobe mode: 12 hours at 65 lumens
• IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.