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Fuel Headlamp


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In stock online.
Model # 9337890 | Mfg # FUEL4-BK

When applied well, technology should be simple. Such is the case with the innovative Fuel headlamp—designed to meet the widest range of applications while remaining small, lightweight and robust. Fuel’s smart design fulfills technology’s promise of actually making our lives easier.

What could be better than a light that weighs less than three ounces with 70 lumens of brightness and 146 hours of burn time? A light that also has an asymmetrical single arm bracket that makes directing the light effortless and reliable; with a large, easy to find pushbutton switch and a virtually bulletproof, easy access battery door that protects the three AAA batteries and its electronics.

Fuel Features:

  • Four lighting modes (high, medium, low and flashing)
  • Wide pattern of light that will shine up to 85' in high mode
  • 70-lumen light output
  • Weighs only 2.7 ounces (78 g)
  • Three AAA batteries (included)
  • Made in the USA

Fuel Headlamp

Battery Life 100+ Hours
Battery Type AAA Lithium-Ion
Dimensions 2 3/4 Ounces Weight
Features Waterproof
Light Output 70 Lumens
Type Headlamps
Warranty Details USA Lifetime Warranty
International Ten Year Warranty

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by PowerReviews
Princeton Tec Fuel Headlamp

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(2 of 3 customers found this review helpful)


Lot's of good, lot's of bad.

By G-man

from Long Island, NY

About Me Military/Law Enforcement


  • Bright
  • Lightweight
  • Long battery life


    Best Uses

    • Backpacking
    • General everyday use

    Comments about Princeton Tec Fuel Headlamp:

    The best headlamps(4)I ever owned BUT !!!! Flimsy quality, 2 hinges, 2 latches, and one endcap have cracked on me under normal light duty, BBQing, around the house work, etc. OK every one was replaced and Mfg. and WM CS was great but still what a pain !!!

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