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Nitecore HA23 Ultra Lightweight Headlamp - CREE XP-G2 S3 - 250 Lumens - Uses 2 x AA (included)

Nitecore HA23 Headlamp front view
Nitecore HA23 Headlamp right side angle
Nitecore HA23 Headlamp left side angle
Nitecore HA23 Headlamp front view
Nitecore HA23 Headlamp right side angle
Nitecore HA23 Headlamp left side angle
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Nitecore HA23 Headlamp

Portable Lightweight Design

Powered by 2 x AA batteries, the Nitecore HA23 is a formidable headlamp worthy of taking on your next hiking, camping, or outdoor adventure. It's lightweight design and breathable headband make it easy to wear without experiencing tension headaches from a heavy light. The HA23 utilizes a CREE XP-G2 S3 LED which can produce up to 250 lumens of intense light with a max runtime of 130 hours for an ultimate outdoor lighting tool at any time or place. No need to worry about illumination with a 150° wide range flood system that can cover the field of view of any outdoor environment. Plus, with a beam distance of up to 56 meters, it is easy to see what is around you at any time with complete visual awareness. The Nitecore HA23 is easily powered by a set of AA batteries, one of the most common battery sizes around the globe, so it is easy to procure an extra pair and take them anywhere. With all of these features packed within a lightweight yet impact resistance headlamp, it is easy to foresee the HA23 becoming an outdoor necessity.


  • Utilizes bead-surface optic lens for uniform and soft light
  • The switch controls 3 brightness levels and Beacon mode
  • Reverse polarity protection
  • High-efficiency constant circuit provides stable output
  • Flood beam system with 70° adjustable angle
  • Made from durable PC materials
  • Ultralight and portable design


  • Power Source: 2 x AA batteries
  • LED: CREE XP-G2 S3
  • Ouptut / Runtime:
    • Using 2 x 1.2V Ni-MH AA batteries
      • High: 250 lumens / 3 hours 30 minutes
      • Medium: 65 lumens / 17 hours
      • Low: 2 lumens / 130 hours
      • Beacon: 250 lumens
    • Using 2 x 1.5V Alkaline AA batteries
      • High: 250 lumens / 1 hour 30 minutes
      • Medium: 65 lumens / 10 hours
      • Low: 2 lumens / 90 hours
      • Beacon: 250 lumens
  • Peak Beam Distance: 56 meters
  • Peak Beam Intensity: 800cd
  • Impact Resistance: 1 meter
  • IP-Rating IP67
  • Dimensions: 2.79" x 1.67" x 1.5"
  • Weight: 1.5oz
Runtime (Hours):-3.517130-
Output Modes:3+ Brightness Levels, Beacon
Compatible Batteries:2 x AA
Batteries Included:Yes
Included Accessories:Batteries, Headstrap
Flashlight Usage:Headlamps
Throw Distance (Max):56m
Switch Location:Body
Product Certifications:IP67
Warranty:Battery Junction 30-Day Warranty, Nitecore Limited Lifetime Warranty
Return Policy:Battery Junction Return Policy
Primary Material:Plastic
Product Weight:1.5oz
Product Dimensions:2.79" (L) x 1.67" (W) x 1.5" (H)
Country of Origin:China
1 Reviews
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By Allen
Mechanical switch is a nice touch - lightweight, common AA batteries.
September 7, 2019
Purchased this light (x2) for our family's emergency bags.

The IP67 rating is really comforting for something that could potentially see harsh use, and the mechanical switch - paired with 1.5V lithium AAs - means that I can really pretty reasonably use this as a long-term stored emergency light without much worry.

It's got a wide/diffused beam that is very nice for general use, and the headband is well-engineered for a secure fit. The unit is also quite lightweight.

The ability to switch between three modes, with an ultra-low/moonlight mode, also adds to overall utility.
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