The 11 Best Blood Tracking Flashlights in 2021 – Reviews, Buying Guide, & FAQs

Whether you’re a novice or skilled hunter, you probably know how hard it can be to track wounded prey. As such, if you don’t have the right tools, you can quickly lose track of the wounded animal.


The good news? With the best blood tracking flashlight, you can recover the deer with ease, so you don’t go home empty-handed.

Unfortunately, with so many flashlights being peddled as “blood trackers,” it can be daunting to find the best one. So, below is our review of the best blood tracking lights that feature:

  • Highly durable design
  • Efficient operation
  • Powerful illumination

Here’s the Quick List of Best Blood Tracking Flashlight:

There are so many different models and brands of lights that claim to be good at tracking prey’s blood. Below, we’ll analyze the features of the best options available today.

What You Should Know When Tracking Animal Blood Trails?

After shooting a deer, the animal never drops immediately despite the shot being a clean pass-throughNaturally, the deer will try to take off.

However, since its wounded, it will always use the path of least resistance through the forest or woods. In some cases, the animal may find its way to the nearest water source.

In most cases, the deer does not go far unless it’s being pursued. For this reason, it is recommended that you wait for at least 30 minutes before trying to track the deer.

But of course, if you’re going to track the animal via blood trail, you need a good blood tracking flashlight. The best light should have:

  • High number of lumens
  • Wide or omnidirectional beam of light

What’s the Best Color Light for Tracking Animal Blood?

Overall, there are many different color light options for tracking blood available to choose from. So, here are some of the best:

Blue Light

Blue light works by making the blood appear in black. This is usually in contrast with the background of the forest. On the flip side, blue lights can greatly affect your night vision. Also, animals are very sensitive to this type of light.

White Light

This type of light comes in handy for regular flashlight illumination. It is also more effective than using blue light as it does not affect your night vision.

Red Light

Red light, on the other hand, allows you to cast a light on the area while still preserving your night vision. On the downside, it does not offer the same contrast to show blood compared to blue light.

Uses for Color Flashlight Lenses:

Top 11 Best Blood Tracking Flashlight

1. Bushnell TRKR 400 Blood Tracking Flashlight

On top of our list, this flashlight is your best choice during the hunting season. Giving out a maximum of 400 lumens output, it provides you with enough light to see through dark areas or during the night.

It’s fitted with a powerful blood tracking mode that includes red and white lighting options. The red mode protects your night vision whereas the white mode increases visibility in the forest.

When it comes to durability, this flashlight is hardy for all weather conditions since its body is made with aluminum alloys that prevent wear and rust.

More Benefits and Features

What’s more, it has been rated as IPX4 certified meaning you can use it in wet conditions perfectly without worrying about water damage.

Besides that, a momentary-on feature provides an automatic way through which you can light it quickly when needed.


  • IPX4 certified
  • Durable
  • Impact-resistant
  • Bright light


  • Batteries need frequent replacement

2. Primos Bloodhunter Blood Tracking Flashlight

Taking the second spot of the best flashlight for blood tracking is the PrimosBloodhunter. This flashlight is a perfect companion for following blood trails while hunting in the fields.

Also, the 600 lumen HD quality light ensures that you can see through all kinds of terrain. This enables you to track blood from a kill on all kinds of surfaces.

Additionally, the flashlight has a flat handle which allows you to be comfortable while hunting. It’s easy to carry due to its low weight.

With 2 levels of lighting power settings, you can use the high-intensity light or low light to undertake your operations in the forest.

More Benefits and Features

You can suspend it on your waist since a Cardura holster fitted with a belt strap has been provided to hang it.


  • Light in weight
  • Highest brightness
  • Belt strap for holding
  • High blood detection ability


  • Costly

Read More: Best 26650 Flashlight

3. Vastfire Hunting Blood Tracking Flashlight

If you want a flashlight that has 3 distinct colors that are useful in their specific ways, then this is a good product for you. This hunting flashlight an ultra-violet blue, red, and green lights that are useful in spotting deers, Coyote predators, and wild pigs respectively.

Also, the flashlight can brighten a distance of up to 50 yards and is easy to carry due to the low weight. What’s more, it’s water-resistant allowing you to use it in all weather conditions effectively.

You don’t have to worry about getting a low battery since it’s powered by two 2600 mAh batteries to give 4 hours of service.

More Benefits and Features

Besides that, the flashlight’s outer body is anodized with an aluminum body to keep it free from corrosion increasing its durability.


  • 3 types of lighting
  • Affordable
  • Water-resistant


  • Costly replacement batteries

4. Bushnell TRKR 600L Multi-Color Blood Tracking Flashlight

Finding a small flashlight that produces a decent amount of light is a difficult task. This flashlight produces a maximum of 600 lumens output. It’s a good flashlight that is best used for low duty hunting activities.

Additionally, the flashlight is equipped with an amazing blood tracking mode for easy access to a bush kill. It comes with 4 batteries that ensure you get a higher run time for your convenience.

On the other hand, the Bushnell TRKR flashlight is durable since the outside coating is made of strong aluminum material.

More Benefits and Features

In case of danger, you get emergency lighting that shows you need help from other people. This product is weather-resistant and can be used in the toughest weather conditions.


  • High quality
  • Easy to hold and use
  • Weather-proof
  • 4 batteries


  • High demand leading to low or no stock

5. Police Security Trac Tact 2AA Blood Tracking Flashlight

From its name, the flashlight has the assured right quality that you need to accomplish your needs on the nature trails for successful hunting. It’s used by police at night since it’s reliable and effective to use in the night.

Also, it emits a maximum of 280 lumens that is enough to light over 100 meters distance. Another benefit of this flashlight is the soft switch system which allows you to switch different modes at a fast rate.

The night violet LED light vision will help you track bloodstains on the path to a kill. It’s effective for multiple uses such as hunting and fishing.

More Benefits and Features

You will enjoy a long time use of about 3 hours or 5 hours when the energy saving mode is activated. Additionally, it’s weather-resistant due to the high-quality aluminum material used to make it.


  • Reliable
  • Multi-purpose
  • Sturdy
  • Multiple modes


  • Blood tracker becomes defective after a while

6. Windfire Blood Tracking Flashlight

The Windfire flashlight gives out 200 lumens while providing 3 optional light colors including red, green, and ultra-violet for you to track coyote and green hogs.

What’s more, the flashlight is powered by a strong 18650 battery which helps you take a longer time in the forest before the light goes off. You can use the UV light to detect pet urine and detect an AC leak while you’re hunting.

Its outer body has been anodized with an aluminum body that reduces impact and corrosion. This means the flashlight will serve you for a longer period before replacing it.

More Benefits and Features

Another thing you need to know is that it’s dual switched and gives you options to switch on and off either permanently or momentarilyYou’re sorted to utilize it in all weather conditions due to its waterproof and windproof properties.


  • Easy to hold
  • Affordable
  • Dual-switch
  • Durable


  • Average lighting quality

7. Rayovac Sportsman Blood Tracking Flashlight

This flashlight combines reliability and high customization that are required for you to have an easy and fruitful hunting session.

Firstly, it has 3 modes of lighting including red, violet, and white that are essential for use in the dark. The red, violet and white LED modes are important for night vision, blood tracking, and proper viewing respectively.

Its body is anodized with aluminum material to make it wear and scratch-resistant. You will use it in rough terrain without worrying about it getting damaged.

More Benefits and Features

Additionally, the flashlight is compact by design and waterproof hence usable in wet weather conditions. It comes with batteries includes so that you don’t have to spend more money buying them.

The manufacturer has made it easy for you to carry it since a holster is provided for that purpose. Besides that, this flashlight has a lifetime warranty.


  • Corrosion-resistant
  • Includes batteries
  • 3 lighting modes
  • Lifetime warranty


  • Unsuitable for long-distance lighting

8. Police Security Trac Tact 2AA Blood Tracking Flashlight

When looking for a good flashlight for outdoor activities including hunting, then you can’t rule out this product. It provides a bright 280 lumens of LED light that lights up a distance of 100 meters.

On top of that, a unique soft switch feature makes it easy for you to select the best mode for a specific need or task. Besides that, it has night vision and you can track an animal’s blood in the fields.

Its runtime ranges from 3 hours up to 5 hours depending on the usage and if the saving is turned on.

More Benefits and Features

More to that, you are given a belt clip to suspend it on your waist when you’re not using it. It’s weather-resistant and therefore usable in all conditions out in the fields.


  • Night vision
  • Easy to use
  • Affordable
  • Belt clip


  • Some have a defective ultra-violet function

9. Vastfire Zoomable Blood Tracking Flashlight

If you want a product that will serve you well by spotting predators and tracking blood from hunted animals, then this product should be your choice.

In addition, it has a zoomable feature that allows you to focus light on a specific area in the field. What’s more, the belt clip ensures perfect handling when you’re not using it.

The manufacturer provides a green box for storage purposes. This flashlight is multicolored to give you more ability in your hunting activities.

More Benefits and Features

This flashlight lasts up to 5 hours which is powered by 2 Lithium 18650 batteries which provides a maximum of 500 lumens output. These batteries make the flashlight reliable since they are rechargeable.

Lastly, the manufacturer offers a 1-year warranty guarantee allowing you to have confidence in buying the flashlight.


  • Zooming feature
  • Multi-purpose
  • Easy to use
  • Easy to carry


  • Short warranty period

10. Bestsun Multicolor Blood Tracker Flashlight

This flashlight gives a maximum of 600 lumens that includes a multi-color functionality that enables you to do more during hunting. Also, the flashlight is very durable as the aluminum material enhances its outer body to prevent rusting.

Besides that, it has 3 modes of lighting including red, white, and ultra-violet. Its small size is easy to carry in the pocket. What’s more, the flashlight can spot predators and also detect pet urine for easy location.

More Benefits and Features

It’s powered by the 18650 battery that is provided as an extra accessory. Additionally, you are offered a charger to recharge the batteries in case they become depleted.

Lastly, it’s a waterproof flashlight that means it can be used in rainy and wet weather but can’t be used in diving.


  • Easy to assemble
  • Affordable
  • Battery charger
  • Waterproof


  • Expensive replacement batteries

11. Bestsun Green Red UV Light 3 LED Blood Tracking Flashlight

The flashlight produces a maximum of 350 lumens that lights up a distance of 200 yards. It’s a high-performance flashlight that provides 3 color beams for wider usage in the fields.

An aluminum-coated outer cover provides the necessary protection needed for working well in harsh weather. What’s more, the flashlight is small-sized hence you don’t have to worry about its storage.

Also, the flashlight can be used in rain due to the water-resistant surface.

More Benefits and Features

It’s powered by a large 18650 lithium battery that increases its run time greatly.

However, it’s important to know that this flashlight doesn’t include the battery in its accessoriesTherefore, you have to buy it separately.


  • Multiple-use
  • High quality
  • Easy to use
  • Night vision


  • Battery not included

How Does Blood Tracking Flashlight Work?

When using the blood tracking flashlight, the prey’s blood tends to absorb the device’s ultraviolet light and immediately appears black.

For this reason, you should spray an area with an additive substance such as Luminol. This will make the blood to fluoresce.

Generally, the best flashlights for blood tracking usually have colored LEDs. These LEDs are designed to create a contrast between the sticks, leaves, and dried blood on the ground.

Buying Guide – What to Consider When Buying a Blood Tracking Light

When picking the best flashlight for tracking blood, you cannot just get the first model you set your eyes on. There are so many factors to consider to ensure you buy the right light. These include:

Light Range

One factor that you must consider is the range of light. This way, you can cover a wider area of ground during your search.

So, we recommend getting a light that covers a large amount of ground. The distance can either be horizontal or vertical.

Brightness Level

Also, worth considering the level of brightness of the flashlight. A light with a maximum brightness level will allow you to find the blood trail easily and safely.

So, make sure to choose a light with as many lumens as possible. This way, you can use the light to also meet your other lighting needs.

Range of Colors

Blood tracking lights come in different color options. However, you should get a flashlight that will make it easier to find the blood trail.

Generally, the most recommended color is green. It has a narrow band that makes it easy to optimize your vision in the dark. Red, violet, and blue lights are also equally good.

But if you want a versatile light, you should choose a multi-colored flashlight.


More importantly, you should get a light that is made with durability in mind. This is because you’ll be using the device outdoors.

A durable unit should be made from strong materials like aluminum. It should also be resistant to water and impact.

Frequently Asked Questions About the Right Blood Tracking Flashlight

Have some burning questions concerning the best blood tracking light? You might want to check out these common questions that people have been asking.

Q: What’s the best light for detecting blood?

A: The ultraviolet light is an easy and quick way to detect blood trails. It does not collect unnecessary stains.

Q: What color light can deer not see?

A: Generally, deer see blue colors best as well as green and yellow. However, they don’t see red lights.

Q: Will a UV light or blacklight work for blood tracking?

A: Blood is better detected by spraying a chemical like Luminol, which causes it to fluoresce in UV light.

Best Pick Overall

Blood tracking flashlights have similar features but the quality levels differ depending on the brand.

In our view, the perfect blood tracking flashlight is the Bushnell TRKR 400. On all its features, it provides the consistency that is lacking with the other models.

For instance, it certifies IPX4 standards on being water-resistant. The flashlight is highly durable while giving bright light.

Bottom Line

If you’ve always wanted to optimize your hunting experience, you definitely should invest in a well-made blood tracking flashlight. The best light will make tracking blood trails easy and effortless.

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