
More than light.
Optical Disruption in a handheld flashlight
for Military and Law Enforcement
✓ 90-day money back guarantee
How HALAR Works?
HALAR is a patented technology that utilizes a proprietary flashing pattern of red and green light for effective eye-safe optical disruption.



The Science
- The human eye is most sensitive to green light (555 nm), making green light appear brighter.
- Different colors, like red and green, disrupt depth perception, similar to how 3D glasses work."
- Flashing colors can alter the brain's object perception and slow reaction times due to the "Kaleidoscope effect," with specific frequencies and colors further enhancing distraction and disorientation.
Air Force Study of Incapacitating Device Based on LED Technology
A 2020 military study with Air Force personnel tested an optical defensive device for aviation protection. They found that flashing red, green, and blue lights at specific frequencies appear far brighter and cause glare, after-images, and disorientation more effectively than steady white light—being up to 120 times brighter in daylight and 120,000 times brighter at night.
The Gap
HALAR is a science-backed optical technology that uses high-intensity red and green LEDs to Disrupt and Disorient threats early in the force continuum. Dubbed HALAR "Stun Mode," when used, gives LEOs a tactical advantage between verbal command and hands-on.
- Achieve Compliance
- Establish Control
- Gain Time to Act

All Products

HALAR TAC-1 Bundle
Grab everything you need to bring HALAR on Duty and save some cash!
PRODUCT SPECIFICATIONS
White Hi | 1,100 lm |
White Lo | 200 lm |
Red Hi | 310 lm |
Red Lo | 80 lm |
Green Hi | 410 lm |
Green Lo | 90 lm |
Run Time on High | 4 hours |
Run Time on Low | 11 hours |
Beam Distance | 583 meters |
Max Candela | 15,000 |
Battery Type | 3.7V 2600 mAh 18650 |
Length | 6.30 inches (16.00 centimeters) |
Weight | 9.06 ounces (256.85 grams) |
Colors | Black |
Used by LEOs and Military Professionals
"HALAR gives you more time and space to think, which helps you make smarter decisions on the spot. It’s all about giving you that extra edge when it counts."
Metro SWAT - Assistant Commander

"The HALAR light is undeniably blinding-just one flash had an inmate turning away. I also appreciate the Lo Red light feature for overnight rounds; it lets me see without disturbing sleeping inmates and preserves my night vision."
FTO Coordinator – Jail Division

"HALAR offers a new tactical approach that criminals aren't used to, giving law enforcement the upper hand when it matters most."
Police Officer | Army Infantry Veteran

FAQ
What is HALAR Mode?
HALAR is a patented technology that uses a proprietary flashing pattern of red and green light that is highly effective for optical distraction and disruption.
How is HALAR’s Optical Disruption Technology different from strobing white light?
1. The human eye is most sensitive to Green light in both daytime (photopic) and nighttime (scotopic) vision. This means that green light produces the impression of the highest “brightness” compared to light at other wavelengths.
2. Exposing the eye to different colors, especially red and green, interferes with depth perception. This is the principle behind 3D glasses at movie theaters, which put red in front of one eye and blue in front of the other to get a 3D effect.
3. Flashing colors interfere with the brain’s perception of objects. Sometimes called the “Kaleidoscope effect,” they slow down a person’s reaction time.
4. The frequency of a flashing light can significantly increase the distraction and disorientation effects. A flashing light at the right frequency—neither too fast nor too slow—can be more disruptive than a steady light.
This means the right frequency of flashing, alternating, red and green light is much more effective than strobing white light in causing glare, visual disruption and disorientation.
How does HALAR work without causing permanent eye damage?
HALAR uses eye-safe LED technology and will not cause any eye damage if used as recommended. We use only genuine, certified Cree® LEDs with factory-tested specifications to ensure eye-safety. In addition, the eye will blink as a reflex response to bright visible light and this protects against over-exposure. Alternatively, subjects will avert their eyes.
Nevertheless, do not stare into the light for prolonged periods.
How many lumens are the red and green LEDS?
The HALAR Stun Mode uses Hi Red (310 lm) and Hi Green (400lm) light.
The low map lights use steady Lo Red (80 lm) and Lo Green (90 lm). These can be accessed through the side-switch only.
Is HALAR TAC-1 waterproof or water-resistant?
HALAR TAC-1 has an IPX4 rating. This means the device can handle splashes of water from any direction, like light rain or sweat. However, it shouldn't be submerged in water or exposed to heavy or long water exposure.
What kind of batteries does HALAR TAC-1 use?
18650 Li-ion rechargeable battery
How long will it take to receive my order?
Most orders are shipped within 1-2 business days and typically arrive within 3 to 5 business days after shipping. Delivery times may vary depending on your location, but we will provide tracking information once your order has been shipped.
How can I contact customer service?
Call (216)-438-1760 or email halar@immobileyes.com
What are your customer service hours?
M-F 9AM to 5PM EST
New LEO Podcast
We believe training and preparedness are key to officer safety and effective service, because gear is only a piece of the puzzle. HALAR cares about LEO safety, and our podcast features conversations with law enforcement officers sharing their experiences and advice to help peers excel.

