Price: $ MSRP: $


Model Number:

Looking for a versatile headlamp? Lightweight and easy-to-use, the Princeton Tec Fuel features 4 Ultrabright LED's and 4 White light modes to provide a flood beam that lights your path up to 39m ahead at 70 lumens.

Colors and Weight

  • Black/Grey (BK)
  • Pink/White (PK)
  • 78g with batteries


4 Ultrabright LEDs
Setting Brightness
Burn Time
Max 70 lumens 39m 50 hours
Min - 20m 146 hours
  • 4 Ultrabright LED's shine with 4 white light modes: High, Medium, Low and Flash
  • Asymmetrical single arm bracket makes adjusting light direction easy
  • Large push button switch and easy-access, durable battery compartment
  • Soft, fully adjustable headband
  • Requires 3 AAA batteries (included)
  • Water resistant, protects against splashing or sprayed water from any angle (IPX4)

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Customer Reviews

Comments: Bright and blinding light. As a light its great, but I had trouble positioning it just right on my head that would thrown light on the ground in front of my and not on the general front of me. But when I do get the right position, very comfortable to use and not too heavy.
From: Smitha, Atlanta, GA

Comments:  Great potential, but cheaply made. The illumination is great and it feels practically weightless, but this light only lasted for 4 months. The plastic clasp holding the batteries is very thin and snapped during a run.
From: Andy, USA