Black Diamond Equipment

Find Online Retailers


I want stores that carry:
Climb Ski Hiking/Trekking Apparel

Iota Rechargeable Headlamp

Close X
Iota Rechargeable Headlamp Drag to zoom



A tiny package that has a rechargeable punch, the Iota is the smallest and lightest rechargeable light, powering fast morning training sessions and evening hikes before beers. READ MORE
Item# BD620628SLWTALL1
(VAT included, shipping costs excluded)



Free Shipping On Orders Over 100 €
Delivery within 10 business days

Product Actions

Add to cart options
A tiny package that has a rechargeable punch, the Iota is the smallest and lightest rechargeable light, powering fast morning training sessions and evening hikes before beers. Learn More


A light that easily fits in the palm of your hand, the Black Diamond Iota is the daily driver for quick-hit morning trail runs, post-work ridge scrambles and urban adventuring. Emitting 150 lumens on the max setting with an average three-hour burntime, the lithium ion rechargeable battery eliminates waste, and an IPX4 rating protects against splashed water from any angle. Powertap Technology allows for fast, easy brightness adjustments, and a lockout feature safe guards your battery life.
  • 1 DoublePower LED with 150 lumens (max setting) projects a strong, oval beam
  • Powered by a lithium ion rechargeable battery (TK-hour USB charge time)
  • Settings include full strength, dimming and strobe
  • PowerTap Technology allows fast and simple transitioning between full and dimmed power in order to instantly increase illumination in distance or proximity modes
  • Three-level power meter shows remaining battery life for three seconds after switching on headlamp
  • Lockout feature safe guards against accidental use when stored in a pack or pocket
  • Protected against splashing or sprayed water from any angle (IPX 4)

Tech Specs

Lumens :   150
Weight With Batteries :   56 g (1.9 oz)
Max Distances :   [High] 40 m
[Low] 7 m
Max Burn Time :   [Low] 40 H est.
[Average] 22 H
[High] 2 H
IPX Rating :   x4
LED Type :   1 TriplePower
Batteries :   Rechargeable lithium ion

Headlamp Range



Iota Headlamp Brightness Memory

Iota Rechargeable Headlamp is rated 4.4 out of 5 by 8.
Rated 5 out of 5 by from Big light at the end of a small tunnel..... Couldn't get over how bright the Iota is for its size, its super useful to be able to have a rechargeable lamp on those days when the battery draw is empty at home. Perfect for night trail runs and for a "emergency" headlamp on days when you think you won't be out late but always ends up that you do....
Date published: 2017-03-23
Rated 5 out of 5 by from Don't throw away any more batteries! Just charge this powerful headlamp via USB cord and have light for hours (or more on low). Really cool with the button configurations and the tap button ability. Very light and compact so should be taken on every bc outing. Also the strap is soft, comfy, and easy to adjust.
Date published: 2017-04-20
Rated 5 out of 5 by from Big Time Brightness, Small Time Portability Super-impressed with the brightness-to-size ratio of this smart little headlamp. Diffused beam casts more than enough light for night jogs or campsite adventures. Rechargeable feature makes it easy to top up the battery on the go with a travel charger. Plus, the small and lightweight design is great for the minimalist inclined.
Date published: 2017-10-03
Rated 5 out of 5 by from Simply great! Awesome, lightweight, easy to use headlamp. I like the ReVolt for my more serious adventures, but I have one of these in each of my cars for unexpected illumination needs. They are small, compact, and are easy to keep charged with a micro USB cable in your car.
Date published: 2017-10-06
Rated 1 out of 5 by from Boom Boom, Out Goes the Light! I bought the Iota Headlamp about a year ago, and now it doesn't work at all. After charging it I try to turn it on but there's only darkness. Too bad, really haven't used it much at all, maybe 5 hrs in total...back to the dark ages!
Date published: 2018-03-24
Rated 5 out of 5 by from Great headlamp for rentals This model of headlamp has been great for our college outdoor programs. Its small, the light is variable, and its rechargeable. A small, simple and rechargeable light is is usually alot more expensive.
Date published: 2017-10-12
Rated 4 out of 5 by from Everything it said it is!! Got it for my hubby's early morning, and sometimes evening, jogs. He is very happy with it. Saw it on the Today Show.
Date published: 2017-09-04
Rated 5 out of 5 by from Light and bright! I really like the USB rechargeable feature. You barely notice that you have it on!
Date published: 2018-01-17
  • y_2018, m_4, d_21, h_2
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_8
  • loc_en_US, sid_BD620628_cfg, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_blackdiamondequipment-1