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Whether you're catching some miles after work or putting in a long night for an ultrarun, the lightweight Petzl NAO RL headlamp can guide you along the trails through dusk (or dawn) and after dark.


  • Reactive Lighting® mode allows the light sensor to automatically adjust brightness and beam pattern, optimizing battery usage and requiring less manual operation
  • Wide, uniform beam helps you see comfortably both up-close or at your feet
  • Mixed beam (flood and focused) helps you to see near and far, especially when you're on the move
  • 3 white lighting levels include max burn time, standard (for a better power/burn time balance), and max power
  • Red lighting at the rear of the headlamp can be set to continuous or strobe and has a separate button so you can quickly turn it on or off
  • Lock function prevents the headlamp from turning on during transit or storage, as well as allowing you to lock lighting settings during your activity
  • Battery pack is located in the rear to distribute the weight of the headlamp over your entire head, making it balanced and comfortable to wear
  • Adjusting the strap is quick and easy with rear adjustment; an additional top strap adds support to keep the headlamp in place
  • Reflective headband for added visibility after dark
  • Lithium-ion 3200 mAh battery is rechargeable with a type C USB port; the battery can be also used as a spare to charge other devices, such as phones and watches
  • Battery charge indicator has a 5-level gauge for precise monitoring
  • Charging time of 3.5 hrs.
  • Included storage pouch allows you to turn the headlamp into a lantern or carry an additional battery
  • ANSI FL1 standard


View all Petzl LED Headlamps

Technical Specs

Item #204657
Best Use


Bulb Type


Bulb Detail

10 LED

Beam Type

Flood / Spot

Max Light Output (Lumens)

1500 lumens

Light Output

High: 1,500 lumens; medium 550 lumens; low: 250 lumens

Max Beam Distance (m)

200 meters

Beam Distance

High: 200 meters; medium: 100 meter; low: 70 meters

Brightness Levels




Average Run Time

High: 2 hrs.; medium: 5 hrs.; low: 10 hrs.

Regulated Output





3200 mAh Li-ion


6.7 x 6.7 x 1.85 inches

Water-Resistance Rating


Weight With Batteries

5.1 ounces

11 reviews with an average rating of 3.6 out of 5 stars

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