Est. 2014 | USA Small Business

SureFire HL1 Helmet Light | with IFF Options | 48 Hours
FREE Delivery & Lifetime Warranty
☑️ Ships for FREE from Texas*
Ships today or next day on most orders that are "In Stock". Some orders that are custom or large may take extra time to prepare.
- Free shipping is 3-10 days and requires a purchase of $70 or more, or choose a faster method at checkout. Be sure to account for the 0-2 days it will take us to pack and ship an order, in addition to the shipping speed you choose.
- All orders ship as soon as possible. We don't like waiting and you probably don't either.
- If there are delays: (Only if delays are in green, above, do we expect them), just know that we are on your side. If you're waiting, we're waiting for you, plus hundreds and sometimes thousands of others to finish being made.
- Shipping times are estimations. Items that are custom, delayed, rejected, or affected by other acts of god will take additional time.
☑️ Why shop with Atomic Defense?
- Highly-rated 4.8/5 star service with 1200+ reviews, and counting!
- Secure transaction guaranteed. AES-256 Military Encryption.
- USA Family-Owned Small Business.
- BBB A+ Rated and Accredited.
- Open Monday to Friday. 9:00 AM to 4:00 PM Pacific.
- Lifetime Warranty.
- Free Shipping on orders over $70 inside the USA.
- Easy Returns and Exchanges.
- Our support doesn't end after the sale. We're here whenever you need us.
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Fill out the form for 10+ units by clicking here. (Total order must be $5,000 USD or more in value.)
CAGE: 9FAL3
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Address: 2491 Alluvial Ave. Clovis, CA 93611
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Return & Exchange policy:
- Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
- Exchanges: Realized you need a different item? That's ok! Exchanges and returns are incredibly easy.
- We are a Small Business: We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon.
- Wrong Items: Mistakes rarely happen. Atomic Defense takes pictures of orders before they are packaged and shipped. We pay for return, recertification, and exchange shipping costs if we ever make a mistake on your orders.
- Rules for Returns: We will deduct refurbishing costs, plus materials and labor, of used products or modified products - or decline the return. This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns. Refused returns shipping cost back to the buyer are not covered by Atomic Defense.
- Packaging: Ensure returns are packaged safely with thick padding on all six sides. Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
- Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
- Starting a return/exchange: Click here
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SureFire HL1 Helmet Light - Durable, Versatile, and Long-Lasting Illumination
- Compact, Durable Illumination Tool – The HL1 HelmetLight is a versatile and rugged solution designed for military, law enforcement, and tactical professionals.
- Multiple LED Options – Equipped with both white and night-vision-friendly colored LEDs, it supports general illumination and low-signature activities.
- Integrated Infrared Identify Friend or Foe (IFF) b– Available on all models, this feature enhances safety and recognition in the field.
- Reliable Mounting System – Attaches securely to Modular Integrated Communications Helmets (MICH) or can be mounted on MOLLE or ALICE vests with the optional Z71 clip.
- User-Friendly Design – Two toggle switches and a pressure switch provide precise control for any situation.
- O-ring Sealed and All-Weather Dependable – The watertight construction ensures reliable performance in even the harshest conditions.
- Exceptional Runtime – Powered by a single 123A lithium battery, it delivers long-lasting performance with up to 96 hours of runtime on low settings.
- Lightweight and Compact – Weighs just 4.0 ounces (with mount), making it easy to wear and operate without added bulk.
- Made in the USA – Engineered and crafted with superior quality to meet professional needs.

What are some common accessories to add to the SureFire HL1 Helmet Light?
- Z71 Carry Clip: Allows mounting the HelmetLight to any MOLLE or ALICE vest for added versatility.
- Replacement Mounts: Provides secure attachment to Modular Integrated Communications Helmets (MICH) with adjustable 360-degree rotation.
- 123A Lithium Batteries: Spare batteries ensure you’re always powered up during critical operations.
- Color Filter Attachments: Enhance the functionality of the primary and secondary LEDs for specialized tasks.
- Helmet Light Covers: Protect the light from dirt and debris when not in use.
SureFire HL1 Helmet Light Features and Specs
The SureFire HL1 Helmet Light is a compact, high-performance lighting solution designed for military, law enforcement, and tactical use. It offers a durable, watertight build with versatile mounting options for helmets, MOLLE, or ALICE vests. The HelmetLight features multiple output levels, including white, colored, and infrared LEDs, along with an IFF beacon for improved visibility and situational awareness in various conditions. With its long battery life, dependable performance, and user-friendly controls, the HL1 is built to endure demanding environments.
Key Features
- Compact and durable design with a watertight body for all-weather use
- Primary and secondary LEDs, including night-vision-friendly options
- Infrared LEDs and IFF beacon for advanced tactical operations
- Multiple mounting options for helmets and vests (MOLLE/ALICE compatible)
- Adjustable light positioning with 20 preset rotation points
- Long runtime powered by a single 123A lithium battery (included)
- Easy-to-use toggle and pressure switches for total light control
- Made from high-impact glass-filled nylon polymer for rugged reliability
- Lightweight construction at just 2.4 oz (68 g) for the light and 4.0 oz (113 g) with the mount
What's in the box of the SureFire HL1 Helmet Light?
- (1) SureFire HL1 Helmet Light
- (1) Ambidextrous Helmet Mount
- (1) 123A Lithium Battery (installed)
- (1) User Manual
SureFire HL1 Helmet Light FAQs
What type of battery does the SureFire HL1 Helmet Light Multi-Use High-Performance LED HelmetLight use, and is it included?
The HL1 HelmetLight uses a single 123A lithium battery, which is included with your purchase.
Can the SureFire HL1 Multi-Use High-Performance LED HelmetLight be mounted on helmets other than MICH helmets?
Yes, the HL1 HelmetLight can be mounted on a variety of helmets with the included mount, as well as MOLLE or ALICE vests using the optional Z71 carry clip for added versatility.
Is the SureFire HL1 Tactical Helmet Light waterproof?
Yes, the HL1 is O-ring sealed and has a watertight body, making it reliable for all-weather use.
What is the runtime of the SureFire HL1 Dual Output White/Blue LED Helmet Light on a single battery?
Runtime depends on the output mode and LED color. For example, white LEDs on low can last up to 48 hours, while red and blue LEDs on low can last up to 96 hours.
Does the Sure fire HL1-Helmet Light support both visible and infrared outputs?
Yes, depending on the model, the HL1 offers white and night-vision-friendly colored outputs along with infrared LEDs that are compatible with night vision devices.
How secure is the mounting system for the Surefire HL1 Tactical Helmet Light / Military Helmet mount flashlight?
The HL1 features a durable ambidextrous mount with 20 preset positions for a full 360-degree rotation, ensuring a secure and customizable fit. A quick-release lever also allows for easy removal when needed.
Can I use the IFF beacon independently?
Yes, the infrared Identify Friend or Foe (IFF) beacon is built-in and can be activated as needed for tactical identification.
Is the HL1 Helmet Light - SureFire made in the USA?
Yes, the SureFire HL1 HelmetLight is proudly designed and built in the USA, ensuring top-notch quality and performance.