1. Headlamps Flashlights Lanterns Camping & Hiking For Sale
  2. sku: 12532404925728791
  3. UNITY TACTICAL SPK-IV1

UNITY TACTICAL SPK-IV1 Spark Infrared Ir Marker Light 810007880341

Spk-iv1 Unity Tactical Spark Infrared Ir Personal Id Marker Light

( Brand: Unity Tactical ), ( Manufacturer Part Number: SPK-IV1 ), ( Type: Personal Ir ), ( Bulb Type: Led ), ( California Prop 65 Warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( UPC: 810007880341 )

Review UNITY TACTICAL Spark Infrared Ir Personal Id Marker Light

The Unity Tactical SPK-IV1 Spark Infrared IR Marker Light is an essential tool for any nighttime shooting or tactical situation. This compact and powerful device is designed to provide a clear and visible aiming point for shooters, hunters, or military personnel operating in low-light conditions.

Measuring only 3.5 inches long and 1.5 inches wide, the SPK-IV1 Spark is incredibly portable and easy to carry. It weighs just 4.6 ounces, making it a lightweight addition to any gear setup. The unit is constructed from durable materials, including a hard-anodized aluminum body and impact-resistant glass lens, ensuring it can withstand the rigors of outdoor use.

The heart of the SPK-IV1 Spark is its high-performance infrared (IR) LED emitter, which produces a bright and intense IR beam with a wavelength of 850nm. This IR beam is invisible to the naked eye but can be easily detected by Night Vision Devices (NVDs) or thermal imaging systems. The light output can be adjusted between three different intensity levels, allowing users to conserve battery life or increase visibility as needed.

The SPK-IV1 Spark features a user-friendly push-button interface, making it simple to switch between the various modes and intensity levels. The device also includes an automatic shut-off feature, which activates after 45 minutes of inactivity to help preserve battery life.

Powering the SPK-IV1 Spark is a single CR123A lithium battery, which provides up to 15 hours of continuous use on low intensity. The battery compartment is easily accessible, allowing users to quickly change batteries when needed. The unit also includes a battery indicator, which displays the remaining battery life as a series of flashes.

Equipped with a versatile mounting system, the SPK-IV1 Spark can be easily attached to a variety of firearms, including rifles, shotguns, and handguns, using a Picatinny or Weaver-style rail. The light also includes an adjustable cantilever mount, allowing users to fine-tune the position and angle of the light for optimal aiming.

In summary, the Unity Tactical SPK-IV1 Spark Infrared IR Marker Light is a powerful and portable aiming solution for nighttime shooting and tactical applications. Its durable construction, adjustable intensity levels, and long battery life make it an essential tool for anyone operating in low-light conditions.

The Unity Tactical SPK-IV1 Spark Infrared IR Marker Light is an optic device designed for use in various tactical and hunting applications, particularly in low light or nighttime conditions. Here are some pros and cons of buying this device:

Pros:

1. High-Intensity Infrared Light: The SPK-IV1 Spark produces a powerful infrared beam, making it an ideal choice for marking targets or illuminating the environment in complete darkness.

2. Compact and Lightweight: With dimensions of 3.5 inches in length, 1.5 inches in width, and 1.3 inches in height, and a weight of only 1.7 ounces, this device is highly portable and easy to carry.

3. Adjustable Intensity: The device features an adjustable intensity control, allowing users to set the brightness level according to their needs and preferences.

4. Water-Resistant: The SPK-IV1 Spark is water-resistant, making it suitable for use in various weather conditions.

5. Long Battery Life: The device can run for up to 150 hours on a single CR2032 battery.

Cons:

1. Limited Visible Light: The SPK-IV1 Spark emits an infrared beam, which is not visible to the naked eye, making it necessary to use night vision or thermal imaging equipment to view the beam.

2. Limited Range: The device has a relatively short effective range of around 50-100 yards, depending on the specific conditions.

3. Requires Additional Equipment: To effectively use the SPK-IV1 Spark, users will need to have access to night vision or thermal imaging equipment.

4. Single Battery Type: The device uses a single CR2032 battery, which may not be as readily available as other battery types.

Conclusion:

The Unity Tactical SPK-IV1 Spark Infrared IR Marker Light is an effective tool for marking targets or illuminating the environment in low light or nighttime conditions. Its compact size, adjustable intensity, water-resistance, and long battery life make it a valuable addition to any tactical kit or hunting gear. However, its limited visible light, relatively short range, requirement for additional equipment, and use of a single battery type may be considered drawbacks for some users.

Recommendation:

If you are in need of an infrared marker light for tactical or hunting applications, the Unity Tactical SPK-IV1 Spark is a solid choice. Its high-intensity infrared beam, compact size, adjustable intensity, water-resistance, and long battery life make it an effective and versatile tool. However, it is important to note that the device requires the use of additional night vision or thermal imaging equipment to effectively utilize the infrared beam. Additionally, it may be worth considering backup batteries or carrying extra CR2032 batteries to ensure uninterrupted use of the device.

Details:

UNITY TACTICAL SPK-IV1 SPARK INFRARED IR, PERSONAL ID, MARKER LIGHT.

part #: spkiv1 prices

  • $21.49-$32.95

specifications flalahea:

  • brand: Unity Tactical
  • mpn: Spk-iv1
  • type: Personal Ir
  • bulb type: Led
  • california prop 65 warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
  • upc: 810007880341

shipping flalahea:

  • service: USPS Ground Advantage
  • cost: $9.00
  • transit: 4-11 Days
  • type: Fixed
  • class: Standard
  • carrier: USPS

seller flalahea:

  • rating: 100.0%
  • # reviews: 2153
  • city: Chattanooga,TN

general flalahea:

  • condition: New
  • Camping Hiking > Flashlights, Lanterns Lights > Headlamps

returns flalahea:

  • policy: No Returns

offer flalahea:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: November 3, 2025
  • sold: 0

payments flalahea:

  • credit card: Discover
  • other
  • wallet: Google-pay
type: personal ir, bulb type: led, california prop 65 warning: this product contains a chemical known to the state of california to cause cancer and birth defects or other reproductive harm.,
category: sporting goods > camping hiking > flashlights, lanterns lights > headlamps, sku: 12532404925728791,
Unity Tactical SPK-IV1 Is Similar To:
flalahea logo
5 offers $21.49–$32.95 USD
  • New. Offer #1 priced at $28.29 + $0.00 shipping estimate = $28.29* total. Compact personal identification / marker light. The Unity Tactical SPARK Marker Light is a compact personal identification and marking light designed for tactical, safety, and industrial applications.FREE SHIPPING
  • New. Offer #2 priced at $21.49 + $7.99 shipping estimate = $29.48* total. Pressing the center of the silicone housing, SPARK will cycle through its output functions. It attaches to surfaces with a hook and loop backing.+$7.99 shipping
  • New. Offer #3 priced at $32.95 + $0.00 shipping estimate = $32.95* total. SPARK is a personal identification/marking light in a small footprint.FREE SHIPPING
  • New. Offer #4 priced at $20.00 + $8.75 shipping estimate = $28.75* total. Available in Red, Green, White, Blue or Infrared. The Unity Tactical Spark Marker Light is a personal identification/marking light in a small footprint.+$8.75 shipping
  • New. Offer #5 priced at $26.69 + $0.00 shipping estimate = $26.69* total. A tiny personal identification/marking light. Sprak is a tiny personal identification/marking light with a big personality.FREE SHIPPING

Copyright © flalahea.com