7 Best Blood Tracking Lights of 2021

Photo: bowlite.com

The blood tracking light is a special illumination tool that allows you to see animal trails like blood and urine clearly in the dark.

It is an excellent tracking tool that is vital for those who usually hunt in the dark. Best, this tool is not very expensive and usually has a wide set of features that make it versatile and value for money.

Additionally, most blood tracking lights contain different colors like red, green and UV light that are known to help color impaired people see better in the dark. It is not simply restricted for hunting and is quite versatile.

If you are fresh in the market for a blood tracking light, we have exactly what you need. Below are some of the top-rated blood tracking light for the money. This is not something you want to miss!

Product Name





1. Vastfire Multicolor Blood Tracking Light

500 lm

Red, Green, UV

4.6 oz

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2. Rayovac Sportsman Blood Tracking Light With Batteries

70 lm

White, Red, UV

4.8 oz

Check here

3. Primos BloodHunter HD Shadow Free Blood Tracking Light

600 lm

Custom Optical Filter

16 oz

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4. Gerber Recon Multicolor Blood Tracking Light

190 lm

White, Blue, Red, and Green

2.4 oz

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5. Nitecore SRT9 Multi-LED Blood Tracking Light

2150 lm

White, Red, Blue, Green, and UV

26.08 oz

Check here

6. Rayovac Sportsman SPBT3AAA-B Blood Tracking Light

18 lm

White, Red and UV

6.1 oz

Check here

7. Loftek 51UV Handheld Blood Tracking Light


UV Light

7.2 oz

Check here

1. Vastfire Multicolor Blood Tracking Light

Photo: Vastfire

  • Color Options: Red, Green, UV
  • Lumens: 500 lumens
  • Weight: 4.6 ounces

If you need a versatile blood tracking light then the Vastfire is possibly one of the best blood tracking light for the money. It is a small model that will easily fit in a pocket. The Vastfire is also lightweight enough so that you can easily forget it is there.

Moreover, it contains accessibility features like a pen clip that makes it easier to store. What we like about this blood tracking light is that it comes in 3 different color options of red, green and UV.

Clearly, this is a versatile unit that works very well as a hunting tracking light as all the colors used by this unit are invisible to wildlife animals.

But best of all, what is most impressive about the vastfire is that it can output 500 lumens of light. Very bright which makes it an extremely practical flashlight that has an even wider range of applications now.

All in all, we have absolutely no problem recommending the vast fire for its versatility and high brightness of 500 lumens.

The Vastfire the type of flashlight that will come in handy in any type of situations and can even be used as an EDC flashlight if you want.


  • Very bright flashlight with 500 lumens
  • Outputs red, green and UV light for versatility
  • Pen clip for accessibility
  • Anti-skid handle. Can be safely used with wet hands


  • None
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2. Rayovac Sportsman Blood Tracking Light With Batteries

Photo: Rayovac

  • Color Options: White, Red, UV
  • Lumens: 70 lumens
  • Weight: 4.8 ounces

For those who want to have their hands-free during a hunt, the Rayovac Sportsman is a highly practical head blood tracking light.

It doesn't output a lot of light at only 70 lumens, but in our experience, this is more than enough if you want to have a good look around your surrounding within a few meters.

Certainly, it does not have a beam distance adjustment but this little unit does offer a 3-hour battery runtime when used with the white light which is very good.

The Rayovac is built from an ABS plastic that is lightweight and durable.

Additionally, this model has 5 LED that make it a good hunting blood tracking light since it can output red and UV as well as white. But it does not stop there.

On top of the 5 LED, it has 4 light modes that make it even more versatile.

All in all, for the price you cannot ask more than this. While it is not the best blood tracking light on the market, it is still a fairly good blood tracking light because it gives you the ability to free your hands while hunting.


  • Very convenient. Frees your hands while hunting
  • Compact and lightweight
  • 5 LED lights with 4 light modes
  • Long run time of 3 hours


  • White light is not very bright at only 70 lumens
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3. Primos BloodHunter HD Shadow Free Blood Tracking Light

Photo: Primos BloodHunter

  • Color Options: Custom Optical Filter
  • Lumens: 600 lumens
  • Weight: 16 ounces

The Primos BloodHunter HD Shadow is definitely a professional hunting blood tracker light. After all, it has been designed from the ground up to provide you with a superior lighting and advantage over your prey.

The bright 600 lumens CREE XM LED driver is extremely efficient and does not overheat even when used for an extended period of time.

Moreover, this model uses a custom optical filter that allows it to amplify the presence of blood on the ground. The Primos BloodHunter will spot blood when other blood trackers equipped with only UV light will fail.

Moreover, to conserve energy and prolong the runtime of the device, you can switch between high mode to low mode. Best, this unit comes with the batteries and you can start using it right away.

Bottom line, if you are looking for a professional hunting blood tracking light then there are few models that can beat the Primos BloodHunter HD. This unit excels at what it does.


  • Can detect traces of blood when other blood trackers will fail
  • Powerful 600 lumens brightness
  • Power modes can be changed from high to low
  • Ergonomic shape. Easy to carry and hold


  • Heavier than other models at 16 ounces
  • List Element
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4. Gerber Recon Multicolor Blood Tracking Light

Photo: Gerber

  • Color Options: White, Blue, Red, and Green
  • Lumens: 190 lumens
  • Weight: 2.4 ounces

The Gerber Recon is a true hunting blood tracking light in every sense of the word. It is compact, equipped with a highly efficient LED driver and produces a multicolor light that is suitable for hunting.

Furthermore, the build quality in this unit is exceptional as it is made with an anodized aircraft aluminum material. Clearly, this is a blood tracker that was made to last a long time.

It even contains a pen clip for easy accessibility.

On the downside, this top-rated blood tracking light does not contain a UV light. However, it tries to make up for it by outputting a blue light instead, which is just not as effective in our opinion.

The Gerber Recon can also output white light and is fairly bright at 190 lumens. We can easily see this little tracking light being used as an EDC flashlight because it is just so convenient.

All in all, if you're looking for a high-quality blood tracking light then we recommend that you consider the Gerber Recon multicolor as an option.


  • Versatile multicolor tracking light
  • Anodized aircraft aluminum build construction. Durable and long-lasting
  • Pen clip for accessibility


  • Does not output UV light but a blue light instead. Isn't as effective as UV
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5. Nitecore SRT9 Multi-LED Blood Tracking Light

Photo: Nitecore

  • Color Options: White, Red, Blue, Green, and UV
  • Lumens: 2150 lumens
  • Weight: 26.08 ounces

For years the Nitecore SRT9 has been standing as the best blood tracking light in the industry. This is not a blood tracking light for everyone as it is expensive and meant for professionals.

However, it has one of the most versatile feature-set in a hunting flashlight and is also one of the most powerful models with its 2150 lumens of brightness.

This model comes fully equipped with the charger, battery set, car unit and carry case and you can get started right away.

It has an extremely high-quality aluminum diecast build construction with ridges on the handle that makes it antiskid.

Despite the lightweight aluminum housing, the Nitecore SRT9 is still on the heavy side at 26.08 ounces.

But, this mostly has to do with the heavy-duty components inside along with the dual 18650 lithium-ion battery that powers it.

For those looking for the best of the best blood tracking light then there is simply nothing better than the Nitecore SRT9. Sure, it is a little on the heavy side but it makes up for it by outputting very powerful lights of different colors, including white.


  • The most powerful blood tracking light in this review
  • High-quality build construction. Durable and very long-lasting
  • Easy to switch between light modes by simply twisting the head


  • The price. It is an expensive blood tracking light
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6. Rayovac Sportsman SPBT3AAA-B Blood Tracking Light

Photo: Rayovac

  • Color Options: White, Red, and UV
  • Lumens: 18 lumens
  • Weight: 6.1 ounces

Not everyone will need a professional blood tracking unit like the Nitecore SRT9. This is where models like the Rayovac Sportsman SPBT3AAA-B shine.

It is a compact and portable blood tracking light with basic features. It outputs only 18 lumens of light which is not very bright, but still practical and allows you to see your surrounding clearly when required.

Additionally, this model has an excellent build construction of aluminum which makes it durable and rustproof. It is also waterproof as well as impact resistant for a height of up to 7 feet.

Even more so, the unit has 3 light modes that are geared toward hunting. It can output red light, UV, and white on the fly. Changing between those modes is very simple by simply pushing on the tail switch.

Best, it is a compact and convenient blood tracking light that is extremely easy to use and store.


  • Anodized aluminum housing. Lightweight, durable and long-lasting
  • 3 light modes for versatility
  • Delivered with batteries.


  • Basic blood tracking light. Does not have advanced features
  • Only 18 lumens of light. Not very bright
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7. Loftek 51UV Handheld Blood Tracking Light

Photo: Loftek

  • Color Options: UV
  • Weight: 7.2 ounces

The Loftek 51UV is a flashlight made exclusively for hunting. It contains a UV light with a 395 nm wavelength that allows it to show trace elements that would otherwise be invisible to the naked eye.

While there is a wide range of applications for this UV flashlight, it can be used as a blood tracking light for hunting purposes. In fact, the Loftek 51UV is highly effective despite having only 1 type of light mode.

Moreover, this model is one of the most affordable blood tracking light in this review. It uses 3 AA batteries for more convenience. You can choose any type of AA batteries, from alkaline to rechargeable, this model will work with all.

This is a good blood tracking light that we are sure you will find ways to make it work and it is extremely easy to use. Best, it is fairly compact and has a lanyard for easy storage.


  • Very affordable. Value for money
  • Can detect UV reactive elements easily
  • Lanyard for accessibility


  • Can output only UV light. Not the most versatile
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How the Blood Tracking Light Works

The blood tracking light is actually a simple and yet highly effective tool for hunting.

But how exactly does it work?

We're glad you asked!

The blood tracking light is equipped with lights of different wavelengths.

Blood, urine, and sweat shine with great luminosity when a light of a certain frequency hits them. For example, light like UV will turn blood bright, making it easier to see in the dark.

Therefore, the blood tracking light is equipped with those special lights that make it practical for tracking at night.

Additionally, light like red, green and UV are common in a blood tracking light.

Red and green lights are mostly invisible to wildlife and you can safely use it without scaring them away.

One of the brilliant things about the blood tracking light is its ability to switch between different light modes on the fly. Many models are designed in a way that the head contains a lens for each light color.

This way, the blood tracking light can produce a pure color light that does not mix with other light colors. Changing color modes is equally easy, as most models have a simple of changing the light color with a simple twist of the head.

Others provide you with a switch button that cycles through the various light modes. Of course, the head switching selector system is the most modern type and superior by far.

But it does not stop here. To make it even more useful, some manufacturers even equip the blood tracking light with a white light. Thus, turning this versatile illumination tool into a traditional flashlight.

Most models are bright enough so that they can even be used as an EDC flashlight.

Not forgetting that in general, a good blood tracking light is also compact, lightweight and portable making it extremely convenient.

How to Buy the Best Blood Tracking Light

Before purchasing the best blood tracking light for the money, there are some important aspects to take into account. Here are a few important ones.

1. Purpose

First and foremost, the most important aspect is your purpose and need.

There are several types of blood tracking light that are suited for different purposes.

For example, some models are made for tracking as they have special color lights while others are simply general-purpose illumination tools that focus more on white light than anything else.

2. Brightness

Essentially, the brighter the flashlight, the more visible it can illuminate its surrounding. This brightness is measured in lumens and the higher the value, the brighter the blood tracking night will be.

However, brightness is not everything as the blood tracking light is mostly conceived as a tracking device and not an illumination tool.

Therefore, the brightness will depend on your purpose.

If you want to use the blood tracking light as a general purpose flashlight in spite of a hunting light, then go ahead, and choose the model that has the most brightness.

On the other hand, if you want to restrict it exclusively for hunting then the high white light brightness is not that important. Anything above 100 lumens is acceptable in this case.

3. Light Range

One of the many advantages of the blood tracking light is that its beam can be adjusted in such a way that it can shine on faraway objects.

This is called a zoom function and most high-quality hunting flashlights have it.

If this is a feature that you find useful, then ensure that your model contains a zoom functionality for adjusting the beam distance.

4. Color Options

One of the many things that distinguish the blood tracking light from a regular flashlight is its color option choice. Indeed, the blood tracking light comes in various colors that are suited for different purposes.

For example, many models come with a red, green and UV light as those light wavelengths clearly illuminate animal sweat, urine and blood tracks in the dark.

If you want the most functional blood tracking lighter then we highly recommend that those color options are available in your chosen model. If not, then your blood tracking that will function more as a general-purpose light than a hunting flashlight.

Which may or may not be a good thing depending on your purpose, of course.

5. Waterproof

Since the blood tracking light is meant to be used outdoors, it is very important that this illumination tool is also waterproof.

At the very least, ensure that it is weather resistant and water resistant so that it can have a long lifetime.


The blood tracking light can look intimidating but at the end of the day, it is a simple illumination tool that just works. It is solidly built and comes with a wide range of features that are very user-friendly.

But as we have seen on this blood tracking light review, not all models are the same. Some models are clearly better than others.

However, most are highly affordable and will make a real difference to your hunting party. You absolutely need one if you want an edge over your prey.

If you have still not found the best tracking light for your need, read our review one more time. With that said, good luck and stay safe!

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