Thu. Sep 21st, 2023
Best Blood Tracking Lights

When hunting deer, elk or big game blood trails it’s essential to have the appropriate light. A high-quality blood tracking light can assist you in tracking wounded animals without having to rely on other resources.

Here, we’ve selected our top lights for this purpose. Each has its advantages and should meet all your lighting requirements!

1. Primos Bloodhunter HD

A blood-tracking light can be one of the most invaluable tools a hunter can possess. Nothing beats having an opportunity at taking down an elk or deer, only to not be able to track it down in time to bring it home with you.

Primos Bloodhunter HD is a compact blood trail light designed to make it easier to locate your quarry in the woods. With its proprietary filter that helps detect fresh blood spatter against leaves, grass, and branches, this blood trail light also has low illumination mode for use while hiking – keeping you safe even on long night hikes.

The Primos Bloodhunter HD flashlight requires AA batteries when on high, but you can always swap in a rechargeable battery to keep this light running longer. Plus, its flat handle makes it comfortable to hold and carry for extended periods.

Primo’s blood-tracking light is an ideal choice for hunters who require a reliable, waterproof flashlight that can withstand rigorous use. Crafted from aircraft-grade aluminum with an IPX4 water resistance rating, splashes won’t affect its performance in any way.

Its red and blue LEDs produce a powerful beam that can illuminate any area. Plus, its click-style tactical tail cap switch allows you to select momentary 400-lumen output or constant on mode. Furthermore, pressing or clicking within two seconds switches between low-15 lumen beams.

Law enforcement professionals and other emergency responders will find this product to be an ideal choice. It features an O-ring and gasket sealing that makes it weatherproof, so you can keep it secure in any circumstance. Plus, its handy clip and lanyard allow for hands-free operation when needed.

2. TRKR 600L

The Bushnell TRKR 600L is an ideal tracking flashlight for hunters who require light in low-light conditions. Crafted with aircraft-grade aluminum construction and IPX4 weather resistance, this durable flashlight will last you a long time.

It’s also very compact, making it a great option to carry around in your pack or bag during the hunt. Not only does this product endure drops, scrapes, and bumps without issue – but it has been tested to withstand extreme temperatures as well. Furthermore, its low illumination mode makes it suitable for night hiking excursions.

This light is equipped with multiple LED colors to help track blood in the dark. Blue, green, and red lights can all be utilized for accurate blood tracking.

One of the great features of this light is that it’s waterproof, so you can use it even in wet conditions without fear of damage. Plus, there are various modes for your convenience.

In addition to blood tracking mode, this flashlight offers cool white, strobe, and turbo modes. It features a functional side switch as well as a tactical tail switch that allows users to activate all lighting options simultaneously.

The blood tracking light utilizes 365nm UV light that causes the prey’s blood to fluoresce. This feature makes it easier to spot blood trails, even in dense forest foliage.

This light is powered by four AA batteries and many reviewers have praised its size. While it doesn’t come with a holster, its compact design and lightweight nature allow you to slip it into your bag or pocket easily.

3. TRKR 900L

This blood-tracking flashlight boasts a unique strobe mode and low voltage protection alarm that blinks slowly when the battery is low – an invaluable safety feature. Furthermore, it comes equipped with 4 CR123 batteries as well as a holster with belt straps for easy carrying convenience.

The TRKR 900L utilizes Primos’ blood tracking technology. This specialized flashlight uses red and green lights to show blood. It has seven modes: low, medium, high, turbo, and strobe. There’s a functional side switch for changing between modes as well as an instant tail switch activation. Making this flashlight ideal for both novice and experienced flashlight users alike!

It offers an extended runtime and can reach a maximum output of 1000 lumens. It operates best in temperatures ranging from 20 to 120 degrees Fahrenheit, making it suitable for various outdoor activities. Plus, this holster and belt straps come equipped with the convenience of easy transportation.

Easy to use and taking up minimal space, this flashlight is an ideal choice for both beginner and experienced flashlight users alike. At $350, it may not be cheap, but the feature set you get for that money makes this an investment worth making. One of the top blood tracking flashlights available, this model provides great value at a reasonable price point – great blood tracking capabilities in all kinds of weather or terrain conditions – perfect for anyone wanting to hone their survival skills or begin their hobby in blood tracking!

4. TK26R

The TK26R is one of the top blood-tracking lights available. It boasts 1500 lumens with a 350-meter throw, red and green CREE LEDs for hunting, as well as a variable strobe function for added convenience. Plus, its design is made from aircraft-grade aluminum for strength and longevity.

The tail cap of the TK26R features two switches – a forward clicky switch for constant on/off and momentary lighting of the main beam, and a side switch that provides access to output intensity and strobe mode. Furthermore, this side switch functions as both an on/off switch for switching between white, red, and green illumination options.

Another convenient feature is the battery indicator LED, which illuminates for approximately 3 seconds when turned on and then blinks solid green from 85% to 100%, flashing green from 50% to 85% or red from 1% to 25% for about 3 seconds. It provides a convenient way to keep track of your batteries’ status.

The TK26R is lightweight and comfortable to hold in your hand despite its tough exterior. Crafted from 6061-T6 aluminum, there are no sharp edges or blemishes on its body.

This light is an excellent value at this price, and it comes with Fenix’s impressive warranty service. They have a network of dealers around the world and are available by phone or email if you have any queries or issues.

Furthermore, the flashlight features a USB-C charging port that can be plugged into any standard USB power source. However, be mindful that dirt or mud could easily enter into the port, potentially jamming it. Thankfully, there is an integrated protective cover for the charging port.


Having the ideal blood tracking light can make all the difference when you shoot a deer or elk and don’t know its whereabouts. It’s an incredibly frustrating situation, but with the right tool in hand, you can quickly track down and capture your prized kill and fill that tag.

The best blood trail lights can illuminate fresh blood against forest floor objects like leaves, sticks, and grass. These lights use special filters designed to make blood appear bright red against these objects so you can better see trails and identify which animal you’ve shot.

Blue and red colors are the most commonly used for detecting blood trails, but you may also come across lights with UV light to enhance fresh blood against various surfaces. This type of illumination is especially helpful in enclosed settings like crime scenes or car accidents where individuals might need help recognizing who has committed a crime.

In addition to blood tracking, some of these lights can also function as general-purpose flashlights. This feature is especially handy for spotting dark areas in wooded areas or lighting up your campsite at night.

Bushnell’s TRKR XL blood tracking light has proven to be one of the most powerful we’ve tested and one that many hunters swear by. With 600-lumens CREE LEDs, it provides enough illumination on forest floors so trails are easier to spot in low light conditions.

Reviewers appreciate how robust this blood tracking light is, boasting aircraft-grade aluminum construction that meets IPX4 water resistance standards – ideal for withstanding drops, scrapes, and another rough handling without malfunctioning.

It may be a bit heavy and bulky for some hunters, but it does come with a Cardura holster with belt straps. Furthermore, it requires CR123 batteries which may not be easy to locate but offer more voltage than regular AAs do. Therefore, stocking up on them is recommended if you plan on using the light frequently.