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● Two LEDs provide either close-range beam or a close and far mixed beam

● Red light ring in battery pack make it visible even in the dark

● Up to 400 lumens and a variety of lighting modes for night running, camping, mountaineering, fishing.

● USB magnetic charging cable

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  • Description
  • Technical Details
  • Reviews


The Array is an aluminum alloy made headlamp designed for runners. While offering an incredible 400 lumens output, it is super compact and lightweight. Array has two LEDs which can emmit either close range spot beam, or long range mixed focus or flood beam. It comes with a built-in 2000mAh rechargeable Lipo battery which will be charged with Olight's signature USB magnetic charging cable. The red light ring in the battery pack will be on while you are using the torch,  which makes it visible in the dark clearly. It's a pretty comfortable untralight head torch especially designed for night running, camping, mountaineering, fishing and other outdoors activities.




 Up to 400 lumens and 4 lighting modes, the Array is ideal for camping, fishing, climbing,and any other adventures.

 Made of lightweight aluminum alloy material with a super-compact waterproof structure.

 Magnetic charging cable to charge the battery pack conveniently.

 The built-in 2000mAh rechargeable Lipo battery supports a runtime up to 13 hours

 The smart battery indicators remind you battery level at any time, and automatically enter to taillight mode to make it visiable


Beam Distance (ft) 262
Beam Distance (m) 80
Max. Performance (lumens) 400
Charge type Magnetic USB charge base
Compatible Batteries

2000mAh 3.7v LiPo Battery

Light Intensity (candela) 1600
Light Form Wide/broad hotspot. Perfect for up close illumination.
Lens / Reflector Type TIR bead lens (wide/broad beam)
Mode Operation Front Switch
Form/Size Factor Small size (Car key / Zippo Lighter)
Series Series H (Headlamps, Multitasking)
Unique Characteristics
  • With a brightness of up to 400 lumens and a variety of lighting modes, the Array is ideal for camping, fishing, climbing, and any other adventures that take you out past dark.
  • Made of lightweight aluminum alloy material with a super-compact waterproof structure, it is comfortable and adjustable, you may forget you’re wearing it.

  • The updated magnetic charging cable is super convenient to use, feel free and effortless with this reliable illumination kit by your side.

  • The built-in 2000mAh rechargeable Lipo battery supports a runtime up to 13 hours for on-the-go continuous use.
LEVEL 1 (lumens) 400
Run-time LEVEL 1
LEVEL 2 (lumens) 200
Run-time LEVEL 2
LEVEL 3 (lumens) 100
Run-time LEVEL 3
LEVEL 4 (lumens) 50
Run-time LEVEL 4
Strobe No
Waterproof IPX4
Length 1.77in/45mm
Width 0.91in/23mm
Height 0.94in/24mm
Length 2.54in/64.5mm
Width 1.67in/42.4mm
Height 0.94in/24mm
Weight (g / oz) 124 / 4.37
Width(mm / in) 23 / 0.91
Height (mm / in) 24 / 0.94
Height (mm / in) 24 / 0.94
Led High-Performance Cool White LED
Packaging Custom plastic enclosure
Use everyday carry , car, camping, fishing, household, EDC, general use, fishing, climbing, cave exploration, outdoor activities, house activities
Package Contents
  • Array(Headband&Battery Pack Included) x 1
  • 1.2 - meter USB Magnetic Charging Cable x 1
  • Carrying Case x 1 
  • Cable Clip x 2
  • Velcro x 1
  • User Manual x 1
Customer Reviews
  1. Another great Olight product
    This is a great head lamp with some nice features such as mode selection (flooder or thrower or mix) that accommodates several uses. It's also light on the head (pun not intended) and pocketable. I can't think of a negative thing to say about this headlamp, other than Olight missed an opportunity to make it more versatile:

    * Battery back should accommodate Micro-USB based smartphones, for example, as an emergency power bank.
    * The light itself should be removable so that you can plug it into a battery bank or laptop, for example.

    I still prefer my itty bitty Olight H1R :D, but I can wholeheartedly recommend the HS2 to anyone looking for just a headlamp.

    Olight Fan

    Review by

    Posted on

  2. Steven
    Outstanding beam profile, light weight with excellent headband. From charging, to mode spacing, to the case container, this light was purpose built. Versatility plus! A great value for the price.

    Review by

    Posted on

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