![Brinyte](/i/b/brinyte.webp)
Brinyte PT28 Oathkeeper flashlight review
The Brinyte PT28 Oathkeeper flashlight was released in 2019. It uses Cree XHP35 HD LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1600 lm output, 15200 cd intensity, and a beam distance of 247 m.
Interested to see if this Brinyte flashlight is a hit? Find out soon!
Table of Contents
- Brinyte PT28 Oathkeeper specifications
- Body, materials, weight, colors
- System, LED, lens, reflector
- Performance, flux, intensity, throw
- Software, user interface, modes
- Features, battery, protections
- Accessories, package contents
- Links
- Conclusion, pros and cons
- Photos
- Comparisons
The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage.
![Brinyte PT28 Oathkeeper / PT28OK](/p/0/79/brinyte-pt28-oathkeeper-pt28ok-0.webp)
The flashlight is a must-have tool for outdoor activities, it offers guidance and safety. This light has 4 modes of lighting. The PT28 Oathkeeper's mode memory makes the user experience more seamless and intuitive. It has a strobe function, which is one of the most effective self defense tools available. This USB rechargeable flashlight is small and light.
Brinyte PT28 Oathkeeper specifications
Brand | Brinyte |
---|---|
Name | PT28 Oathkeeper |
Type | PT28OK |
Rating | |
Launch | 2019 |
Form | flashlight |
A flashlight provides reassurance and confidence.
![Brinyte PT28 Oathkeeper / 1](/p/0/79/brinyte-pt28-oathkeeper-pt28ok-1.webp)
Body, materials, weight, colors
Weight | 110 g |
---|---|
Length | 140.8 mm |
Body diameter | 25.4 mm |
Head diameter | 26.5 mm |
Material | aluminium alloy with HAIII hard-anodized finish |
Colors | black desert tan |
This 110 g flashlight is slightly heavier than most handheld flashlights. The best flashlight size depends on personal preference. The aluminium body of the PT28 Oathkeeper has a reputation for being durable and strong. Flashlight makers widely use HAIII coating. This flashlight offers many color options.
![Brinyte PT28 Oathkeeper / 2](/p/0/79/brinyte-pt28-oathkeeper-pt28ok-2.webp)
System, LED, lens, reflector
Emitter | Cree XHP35 HD LED |
---|---|
Color temperature | 6500 K |
Reflector | SMO |
Lens | AR coated glass |
Switch | electronic side, mechanical rear |
Cree is a US-based LED manufacturer. It is well-regarded for its high-quality products and innovation in lighting. Color temperature is used to quantify the color appearance of light sources. Flashlights use the smooth reflector when long-range light is important. The AR coating on the lens maximizes light transmission. The PT28 Oathkeeper uses multiple switches. They allow for one-handed operation. The flashlight has electronic switches.
Mechanical switches offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. The rear switch of the PT28 Oathkeeper is rugged and durable.
![Brinyte PT28 Oathkeeper / 3](/p/0/79/brinyte-pt28-oathkeeper-pt28ok-3.webp)
Performance, flux, intensity, throw
Flux | 1600 lm |
---|---|
Intensity | 15200 cd |
Throw | 247 m |
CD/LM factor | 9.5 |
The 1600 lm output of PT28 Oathkeeper provides great flexibility. The PT28 Oathkeeper flashlight has 15200 cd, it can light objects at greater distances. The throw distance is the farthest distance the flashlight can light an object. The cd/lm factor is the candela-to-lumen ratio. It shows how concentrated a light source's output is.
Software, user interface, modes
Modes | 4 modes |
---|---|
Mode memory | yes |
Ramping mode | no |
Strobe | yes |
SOS/Beacon | yes |
A flashlight's modes are different output settings or brightness levels. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. Designers created the strobe function to produce a disorienting or attention-grabbing effect. The SOS signal is commonly used in outdoor adventures or survival scenarios.
Features, battery, protections
Battery | 1 x 18650 Li-Ion battery |
---|---|
Battery indicator | yes |
Charger port | magnetic USB |
LVP | yes |
Thermal regulation | yes |
Protection | IP68 |
AUX LEDs | no |
Magnetic | no |
The Brinyte PT28 Oathkeeper flashlight is powered by 1 x 18650 Li-Ion battery. The battery indicator prevents surprise power failures. USB rechargeable flashlights are more popular now. The Low Voltage Protection helps save the battery's capacity. The thermal protection feature helps prevent overheating. The "6" in the IP68 rating shows the level of protection. The flashlight has an IP68 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period.
Accessories, package contents
Package contents | 18650 battery clip lanyard magnetic USB charger cable nylon holster tactical ring |
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Getting a flashlight with an included battery saves you time. The flashlight package is thoughtful, it has a holster. With a clip, you can fasten the flashlight to a reachable spot. The lanyard of the PT28 Oathkeeper protects the flashlight from accidental damage.
Links
Official site | https://www.brinyte.com/ |
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Conclusion, pros and cons
This Brinyte flashlight, like any other, has its strengths and weaknesses. Let's take a close look at both sides to understand this flashlight better. I share my thoughts on its standout features and the parts that might need improvement. Keep in mind, these are just my opinions, and you might have a different perspective.
Pros
- lightweight
- aluminium body
- body color options
- AR coated lens
- side switch
- tactical switch
- adequate performance
- multiple modes
- mode memory
- tactical strobe
- SOS/beacon function
- battery indicator
- USB charger
- low-voltage protection
- thermal regulation
- dust protected
- waterproof
- battery included
- protective holster
- clip
Cons
- cool light
- no auxiliary LEDs
- non-magnetic
Photos
![Brinyte PT28 Oathkeeper / PT28OK photo 1.](/p/0/79/t-brinyte-pt28-oathkeeper-pt28ok-0.webp)
![Brinyte PT28 Oathkeeper / PT28OK photo 2.](/p/0/79/t-brinyte-pt28-oathkeeper-pt28ok-1.webp)
![Brinyte PT28 Oathkeeper / PT28OK photo 3.](/p/0/79/t-brinyte-pt28-oathkeeper-pt28ok-2.webp)
![Brinyte PT28 Oathkeeper / PT28OK photo 4.](/p/0/79/t-brinyte-pt28-oathkeeper-pt28ok-3.webp)
![Brinyte PT28 Oathkeeper / PT28OK](/p/0/79/brinyte-pt28-oathkeeper-pt28ok-0.webp)
Comparisons
According to our statistics, the Brinyte PT28 Oathkeeper flashlight was most often compared on our site with the following flashlights.
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Updated: April 23, 2024