Backside line
The Black Diamond LT1100 is a high-output headlamp constructed for actions that demand sturdy, targeted lighting—suppose evening climbing, ski touring, bike commuting, or fast-paced path runs after darkish.
Its 1100-lumen max output is spectacular and throws a decent beam far down the path, making it one of many brightest choices in our lineup. Its 1100-lumen max output is spectacular and throws a decent beam far down the path, making it one of many brightest choices in our lineup. It’s not essentially the most compact or reasonably priced possibility, however for customers who want intense brightness, the LT1100 is an fascinating possibility.
We discovered the LT1100 to be surprisingly comfy for such a robust headlamp, although we wouldn’t go as far as to say you overlook it’s there. It’s a bit bulkier than smaller fashions, however the well-balanced design and delicate headband assist distribute the load nicely sufficient for prolonged put on.
It’s additionally filled with helpful options and delivers stable battery life contemplating its brightness. That stated, it does take its time recharging—as much as 4 hours in our expertise—so that you’ll need to plan forward when you’re heading out for back-to-back adventures.
How We Examined
We examined the Black Diamond LT1100 over a number of months in winter and spring, logging miles within the mountains of Colorado and alongside Florida’s Gulf Coast. This gave us the prospect to see the way it dealt with a variety of temps, humidity ranges, and terrain – from chilly, dry mountain trails to heat, muggy seashore runs.
Fast Specs

Black Diamond Distance LT1100
Finest Ultrabright Headlamp
CleverHiker Score:
4.5/5.0
Worth:
$120
Measured Weight:
3.8 oz.
Max Lumens/Beam Distance:
1100 lm / 410 ft (125 m)
Burn Time Low/Excessive:
120 hrs / 4.25 hrs
Professionals
- Wonderful worth
- Lengthy burn time
- Helpful options
- Waterproof
- Nicely balanced & comfy
Cons
- Harsh gentle in spot mode
- Not essentially the most intuitive controls
Illumination & Gentle High quality
The Black Diamond Distance LT1100 is the brightest headlamp in our lineup – each on paper and in real-world use. Its primary LED places out a max of 1100 lumens by way of PowerTap mode, which supplies you a 10-second burst of full brightness earlier than reverting to your earlier setting. It’s particularly useful for fast glances down the path, checking path markers, or scanning your environment in open terrain. It’s severely shiny – virtually shockingly so the primary time you employ it.
Beam high quality is great, which we’d count on at this value level. The multifaceted optical lens blends spot and flood lighting, so that you get each vary and peripheral protection. That steadiness is actually useful whenever you’re attempting to keep away from tunnel imaginative and prescient, particularly on technical trails or uneven footing. We appreciated this most on rocky terrain after darkish, the place it gave us loads of discover to navigate obstacles with no need to always regulate our intention or tempo.
Whereas it’s clearly constructed for high-output duties, the LT1100 nonetheless gives stable low- and mid-brightness choices. These dimmer modes labored nicely for climbing, camp chores, and preserving battery life. The colour rendering is on par with most premium headlamps, although at full brightness, the beam can really feel slightly harsh for close-range duties. Nonetheless, the vary of lighting modes – together with crimson, inexperienced, and blue LEDs for evening imaginative and prescient, stealth, or monitoring – makes this a flexible instrument for all the things from evening hikes to early-morning hunts.
Burn Time
In our testing, the LT1100 lived as much as Black Diamond’s marketed runtimes pretty nicely. On the very best setting (1100 lumens), we obtained simply over 4 hours of stable efficiency earlier than the sunshine noticeably dimmed, which tracks with the listed 4.25-hour runtime. That’s respectable for a headlamp this shiny, nevertheless it’s one thing to remember when you’re heading out for longer evening missions or ultramarathons with out time to recharge.
On medium and low settings, the battery life improves considerably. Medium mode (which we used essentially the most) constantly lasted round 12 to 14 hours in our testing—sufficient for full in a single day efforts or multi-day use when you’re being conservative along with your brightness. Low mode is the place the LT1100 actually stretches issues out, with an marketed max runtime of 120 hours. Whereas we didn’t push it that far, we did apply it to low for a number of nights in a row with no need a recharge.
You’ll get a gradual dimming because the battery drains, somewhat than a sudden shutdown, which helps keep away from surprises. That stated, whereas it’s not essentially the most environment friendly headlamp we’ve examined, the burn time feels affordable given how a lot brightness you’re getting. For the output, it holds its personal.
Weight
At 3.8 ounces, the Black Diamond Distance LT1100 is unquestionably on the heavier facet in comparison with different headlamps we examined, however that’s comprehensible contemplating how highly effective it’s. We felt its weight on path runs by way of the Colorado foothills and lengthy hikes alongside sandy trails in Florida, nevertheless it wasn’t a significant challenge. The large headband helps unfold the load fairly evenly, making it manageable for many adventures.
One factor we seen is that as a result of all the load is up entrance, there’s a slight ahead tilt and a little bit of bounce when working or tackling rougher terrain. In case you’re counting each ounce for ultralight adventures, this in all probability isn’t your ultimate decide. But when brightness and additional options are your high priorities, the additional little bit of weight is a good trade-off.
General, the LT1100’s stable construct and intense brightness make it value the additional ounces, particularly for evening runners and hikers who worth efficiency over saving each final gram.
Consolation
For such a robust headlamp, the Black Diamond LT1100 is extra comfy than we anticipated, nevertheless it’s positively bulkier than lighter fashions. We examined it on all the things from early-morning seashore runs on Florida’s Gulf Coast to late-night hikes in Colorado’s mountains. And whereas we by no means forgot it was there, the large, adjustable headband helped preserve issues feeling comparatively safe. The front-heavy design does have its drawbacks, although. All the weight sits on the entrance gentle unit, and whereas the scarf distributes it pretty nicely, we nonetheless seen some bounce and slight entrance flop, particularly throughout longer runs or on uneven terrain.
Breathability can also be one thing to contemplate. On hotter, extra humid nights, we discovered ourselves adjusting the match sometimes to stop warmth buildup. It’s not essentially the most ventilated headlamp on the market, nevertheless it’s manageable for many actions. General, the LT1100 wouldn’t be our high decide for ultralight backpacking or long-distance path working—however for conditions the place brightness and stability take precedence, it strikes a good steadiness between consolation and efficiency.
Ease of Use
In case you’ve used different Black Diamond headlamps earlier than, the Distance LT1100 will really feel fairly acquainted – it makes use of the identical two-button interface discovered on a lot of their fashions.
There are two buttons on high: a bigger energy button and a smaller mode button. To activate the sunshine, press the ability button; to cycle by way of the lighting modes, press the mode button. Once you attain the crimson gentle setting, you possibly can swap between crimson, blue, and inexperienced LEDs by holding down the mode button for about three seconds. To dim the sunshine on any setting, simply maintain down the ability button.
There’s additionally a PowerTap characteristic on the facet of the unit: faucet it as soon as and the headlamp briefly boosts to max brightness for 10 seconds earlier than reverting to your earlier setting. There are different options too – like an SOS blink mode and a journey lock – however most folk will seemingly simply use the fundamentals.
Charging is straightforward by way of USB-C, however swapping out the battery is a little more concerned than anticipated. Nonetheless, neither of these points is a dealbreaker.
Options
The Black Diamond Distance LT1100 comes filled with considerate options geared toward high-output actions like path working, quick climbing, or evening navigation—however with slightly extra complexity than your common headlamp.
One of the vital helpful options is the PowerTap™ operate, which helps you to briefly increase the beam to a blazing 1100 lumens with only a fast faucet—nice for scanning forward with out locking into max brightness. After 10 seconds, it routinely drops again all the way down to preserve battery.
The pivoting gentle unit additionally helps with intention and luxury, letting you regulate the beam angle with out messing with the strap. And whereas the sunshine is front-heavy, Black Diamond’s design retains the battery flush with the top, serving to scale back bounce greater than we anticipated.
You additionally get a multi-color LED (crimson, inexperienced, and blue), every designed with a selected use in thoughts. The crimson gentle helps protect evening imaginative and prescient at midnight, ultimate for map studying or shifting round camp with out blinding your companions. The inexperienced gentle is beneficial for remaining much less noticeable to wildlife whereas looking, and the blue gentle can help with monitoring sport blood.
When you get the grasp of the interface, switching between these modes is fairly simple. The LT1100 additionally carries an IP67 waterproof ranking, so it holds up nicely in dangerous climate. Charging is dealt with by way of USB-C, and the detachable battery might be swapped out within the subject when you carry a spare.
Ought to You Purchase the Black Diamond Distance LT1100?
The Black Diamond Distance LT1100 is greatest suited for individuals who prioritize excessive brightness and efficiency over weight and minimalism. In case you’re doing lengthy path runs, quick hikes earlier than dawn, or want sturdy illumination for any exercise, this headlamp delivers critical output in a well-balanced package deal. It’s extra comfy than anticipated for its measurement, and options just like the PowerTap increase and RGB shade modes give it versatility for a variety of nighttime actions.
That stated, the LT1100 isn’t for everybody. In case you primarily want a light-weight headlamp for informal tenting or on a regular basis use, this one will seemingly really feel like overkill. And whereas the battery life is stable for the brightness it gives, it’s not essentially the most environment friendly.
Nonetheless, for runners, hikers, and adventurers who demand a robust beam and don’t thoughts a little bit of bulk and a excessive price ticket, the LT1100 gives good worth and reliable efficiency.
What Different Headlamps Ought to You Think about?
In case you’re wanting on the Black Diamond Distance LT1100 however aren’t completely bought, listed below are a couple of different headlamps that provide related efficiency with barely totally different strengths. Every is value a glance relying in your particular wants. For a full breakdown of the perfect choices on the market, don’t miss our full headlamp gear information.
Ledlenser HF6R Signature Evaluate: In case you like the concept of excessive brightness however need one thing cheaper, the HF6R Signature is a powerful different. It has wonderful beam customization, spectacular throw distance, and stable battery life in a rock-solid package deal. Nonetheless, it’s heavier and simply as cumbersome because the LT1100.
Fenix HM50R V2.0 Evaluate: The Fenix HM50R V2.0 is a light-weight powerhouse that packs as much as 700 lumens in a sturdy aluminum physique. It’s not fairly as shiny because the LT1100, nevertheless it’s much more compact and higher fitted to backpacking or minimalist path use. USB-C charging and a detachable 16340 battery make it versatile and dependable.
BioLite Sprint 450 Evaluate: For runners or hikers who need a lighter, extra minimalist headlamp, the Sprint 450 is a superb match. It weighs lower than 3 ounces, has a balanced entrance/rear design, and nonetheless gives stable brightness for many actions. Whereas it might probably’t match the LT1100’s depth, it’s a extra comfy possibility for long-duration put on.