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Klarus XT1C Pro Helmet-Mounted Tactical Light – 1000 Lumens

Regular price $44.95

Built for real-world use
✓ Free shipping on all orders
✓ 30-day hassle-free returns
✓ Warranty on every product
✓ Ships fast from the US

  • 1000 lumens max brightness with orange peel reflector
  • 9 modes - 4 white, 2 red, and 3 signal modes
  • USB-C rechargeable with up to 51 hours of runtime
  • Tactical helmet and EDC-ready design with dual side buttons and lightweight build

FAQS

  • What batteries are compatible with the Klarus XT1C Pro?
    It supports 16340, 18350, and CR123A batteries for flexible power options.
  • How long does the battery last?
    Runtime reaches up to 51 hours on the lowest output setting.
  • Does the XT1C Pro include red light modes?
    Yes. It includes dedicated red light modes for low-light and night-vision–friendly use.
  • Is this light suitable for helmet or hard-hat mounting?
    Yes. It is designed to work with compatible helmet and hard-hat mounting systems.
  • How is the light controlled?
    It features a tactical tail switch for momentary activation and side buttons for mode selection.

Full Specifications

Length: 3.72 in
Head Diameter: 0.98 in
Max Output: 1000 lumens
Weight: 2 oz

Battery Compatibility: 16340, CR123A
White Light Output 16340: High 1000 lumens, Medium 80 lumens, Low 10 lumens
White Light Runtime 16340: High 1 hour, Medium 8 hours, Low up to 45 hours
Beam Intensity 16340: Up to 7921 candela
Beam Distance: Up to 583 ft with 16340 battery
White Light Output CR123A: High 300 lumens, Medium 80 lumens, Low 5 lumens
White Light Runtime CR123A: High 1 hour, Medium 4.5 hours, Low up to 55 hours
Special Modes: Strobe and SOS signal modes
Reflector: Orange peel reflector for wide, even beam
Impact Resistance: 1 meter
Waterproof Rating: IPX8

Best Uses & Real-World Applications

  • Helmet & hard-hat lighting
    Hands-free illumination for work environments and outdoor use.
  • Outdoor & task lighting
    Wide beam pattern ideal for close-range visibility and movement.
  • Low-light & night-vision tasks
    Red light modes help preserve night vision.
  • Emergency & signaling use
    Multiple signal modes for visibility and communication.
  • Military & law enforcement use
    Compact, helmet-mounted lighting for patrol, training, and low-light operations requiring hands-free control and reliable output.

Shipping Info

Orders typically ship within 24 hours (excluding holidays)

Description

For the helmet-mounted operator who wants a compact, dual-output tactical light. The Klarus XT1C Pro delivers up to 1,000 lumens in a lightweight, helmet-ready package. Dual LEDs, 9 modes, and a low-profile body make it ideal for SAR, military training, range use, and any application where head-mounted illumination matters.

✓ Authorized Klarus dealer ✓ Ships from Florida in 24 hours ✓ Free shipping on orders $49+

Klarus XT1C Pro Helmet-Mounted Tactical Light

Compact High-Output Lighting

The XT1C Pro delivers up to 1,000 lumens in a compact, lightweight body designed specifically for helmet mounting and tight-quarters tactical use. Dual LEDs give you both white and red output for white-light tasks and night-vision-friendly operation.

Nine Output Modes for Real Mission Flexibility

  • White light — turbo, high, medium, low, moonlight
  • Red light — high, low, flashing — preserves night vision
  • Strobe — disorientation and signaling

Helmet-Ready Form Factor

Lightweight construction and a compact body keep weight and balance manageable on a helmet rail. Pairs cleanly with standard helmet mounts (sold separately) for hands-free use during SAR, training, low-light movement, or technical work.

USB-C Rechargeable

Charges via USB-C from any standard cable with the included high-capacity rechargeable battery. The integrated battery indicator keeps you informed of remaining runtime.

Built for Hard Use

Aircraft-grade aluminum body with hard-anodized matte finish, IPX-rated water resistance, and impact resistance designed for real-world tactical environments.

Who the XT1C Pro Is For

The XT1C Pro is built for SAR teams, military trainers, range professionals, and serious tactical users who need a compact, helmet-ready light with dual-output capability. Pairs perfectly with the MGM-5 helmet mount for hands-free operation.

Backed by Klarus's manufacturer warranty and our simple 30-day return policy.

  • 5 stars: 1 (25%)
  • 4 stars: 2 (50%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (25%)
  • 1 star: 0 (0%)
T
Twitch
Nice flashlight, but has power flaws

Pros:Aluminum constructionExcellent beam pattern4 brightness setting, max of 1000 lumensOn brightness setting #3, the light ran for 50 minutes, then auto-dimmedDid not get hot during this long runLow red and white brightness setting for covert usageMemory for last brightness selectionReversable pocket clipDedicated, large power button that is nicely protected with fins on the tail capSeparate switches to control brightness, color, and strobe selectionIncludes a rechargeable 700mah battery and charging cableLow power indicatorCharging indicator lightAccepts CR123A lithium batteriesRed or white strobe functionHelmet mount with ARC accessory railHelmet mount rotates (spring loaded; pull out and rotate)IPX8 waterproof ratingCons:Properly installed in the helmet mount, you lose access to the battery and have to disassemble the entire thing with an Allen wrench for recharging/replacement of the battery. If you are careful, you can put the light in the helmet mount most of the way, and still be able to unscrew, and access the battery, but this interferes with the power button. The mount needs a quick detach lever to allow for hand-held use and rapid battery access.The Micro USB port to recharge the light is actually on the battery, resulting in wearing out the O-ring, so it really needs upgraded to an external USB-C charging port.Unscrewing the tail cap by the SLIGHTEST fraction disconnects the power.The adjustment buttons are too small to use with gloves.This is a good light, and it could be outstanding with some improvements.

A
Anonymous
Perfect EDC light with dual switch

Love Klarus flashlights especially ones with a dual taillight switch. Let's you go to instant storobe without cycling through. Very effective self defense weapon in it self. Compact good light throw.

A
Anonymous
Paddle rattles

Klarus is my go to for flashlights but this quality control is subpar

P
Poco
Textural disco

Pros:Small and compactGood light output when on high settingEasy to rechargePower button is easy to find and use in the dark, right on the end of the light.Con:The light has two small function control buttons on the side. These are very hard to locate and even harder to understand what they do and how they work. The light has about 4 brightness settings, but you have to toggle through all the strobe and red light functions to figure out what you are getting. For tactical use, you would have a hard time trying to change any setting while at night, on your helmet. Are you going to get a burst of red light or white light when you turn on the power button? Who knows. I guess you could ask the enemy to wait while you toggle through the modes to find the one you want. The buttons need more textural hints so you can find them and know which button you are about to press. A slider switch would be even more intuitive. Left for white, right for red, something like that. For most folks out on a night fishing trip it won't be an issue. But if you are a pilot trying to retain your night vision and you need the red function, good luck not getting white strobe. And really, who needs a strobe? How many times are we ever going to be stranded and need a strobe to notify a rescue plane? They would probably just fly right on over and say "oh look, they are having a disco party down there on that island"

Frequently asked questions

Is this a genuine product with a valid warranty?

Yes. We are an authorized dealer for Klarus and TrustFire, so every light we ship is genuine and carries the full manufacturer warranty, handled by us. Flashlights bought through unauthorized or grey-market sellers are usually not covered.

How fast do you ship, and what does it cost?

Orders placed on business days leave our Port Charlotte, Florida warehouse within 24 hours. Shipping is free on US orders over $49. We hold our own stock, so if the site shows it in stock, it is on a shelf here.

What is your return policy?

Returns are accepted within 30 days through a simple return process. See our refund policy for full details, or email us first if you are unsure whether a light is the right one and we will help you decide before you buy.

How many lumens do I actually need?

More than most people expect to hear: usually fewer than you think. 200 to 500 lumens covers everyday tasks, 500 to 1,500 covers work and duty use, and above that you are buying reach rather than usable working light. Runtime drops sharply at maximum output on every light ever made.

What is the difference between lumens and beam distance?

Lumens measure total light output. Candela measures beam intensity, and that is what determines how far a light throws. A tightly focused 1,000-lumen thrower will out-distance a 3,000-lumen floodlight, which is why reflector design matters as much as the headline number.

Which battery does it take, and do you sell spares?

Most of our lights use a built-in or removable lithium-ion cell such as a 14500, 16340, 18650, 21700 or 26650. The size is listed in the product specifications. We stock protected cells in all of those sizes plus a multi-chemistry charger, so you can keep a charged spare ready.

Can you help me choose between two models?

Yes, and we would rather do that than have you return something. Email Customersupport@brightlightled.shop or call 941-273-3209, Monday to Friday 8am to 5pm EST, with the two models and how you plan to use the light.