The included battery allows for up to 18 hours of operation in between charges, which means you can take on longer runs or tackle tougher jobs without worrying about running out of power. Additionally, the sensor mode allows you to control the power without having to touch the cap light. This feature is especially helpful when your hands are dirty or when you're trying to maintain a certain level of hygiene.

At NEBO, we believe that everyone deserves high-quality, reliable outdoor gear. That's why we created the EINSTEIN® CAP - to provide outdoor enthusiasts, runners, and workers with a cap light that meets all their needs. With its adjustable design and versatile light modes, the EINSTEIN® CAP is the ultimate hands-free tool for any task. So whether you're running on a trail, working on a construction site, or just need a little extra light in your day-to-day life, the EINSTEIN® CAP has got you covered. Illuminate your path with EINSTEIN® CAP - the ultimate cap light for any adventure.

• High (50 lumens): 2.83 hours - 16 meters / 52 feet
• Medium (20 lumens): 6 hours - 14 meters / 45 feet
• Low (5 lumens): 18 hours - 13 meters / 42 feet

• BE AN EINSTEIN,  Pack the right gear to help you when you're caught out in the storm and rest easy knowing that the cap light attached to your hat was designed and engineered by people who are a lot like Einstein too. Thanks to them, come rain or clear skies, you'll never be without light. You know what they say, great minds think alike!

• DESIGN
  • Fully rechargeable
  • Durable ABS construction
  • Water resistant (IPX5)
  • 1 meter impact resistant
  • Wave Activation
  • ACCESSORIES
    • 1 Hat clip
    • 1 Micro-USB to USB charging cable
    • BATTERY
      • Powered by included lithium ion rechargeable battery (602535, 3.7V, 500 mAh)