TK05R - Unmatched Brightness
The Fenix TK05R is a top-of-the-line tactical flashlight offering 1000 lumens and a range of nearly 500 meters in a compact size. Its 5.3° beam produces an impressive 50,600 candelas, allowing it to effectively penetrate challenging targets like tinted glass and illuminate distant objects. The flashlight features an integrated USB Type-C charging port, a battery level indicator, and is rated IP68 for dust and water resistance. The TK05R is ideal for duty, security, search and rescue, tactical operations, and emergency situations, and serves as an excellent backup light for law enforcement.
Compact and Handy Size
The Fenix TK05R is one of our smallest tactical flashlights: its length is only 11.5 cm and weight is just 124 grams, making it very convenient for daily carry. The two end-mounted switches make operation easy and quick. The tactical switch (larger switch) allows you to select a momentary-on mode by pressing halfway. Fully pressing it engages a constant-on mode. The functional switch lets you access the immediate strobe mode when the flashlight is off, or adjust brightness (low - medium - high) when the light is on. Holding the switch for 0.5 seconds will switch to strobe mode if needed.
The TK05R charges quickly through its integrated USB-C port. The replaceable Li-ion 1100 mAh battery provides a long-lasting max. 14.5 hours of runtime (low 30 lm brightness).
Advanced APF Pulse Signal Technology
The Fenix TK05R utilizes advanced pulse signal technology. This technology has allowed the flashlight to maintain its compact size while increasing its brightness. Additionally, APF pulse signal technology enhances the lamp's ability to resist external interference, such as strong magnetic fields and other disturbances.
Product Information
- Maximum brightness 1000 lumens, range 450 m.
- Compact size: length 11.5 cm and weight 124 g (including battery).
- Effective 5.3-degree beam capable of penetrating tinted glass.
- Internal waterproof USB Type-C charging port.
- Instant strobe function.
- Dual tail switch for quick, one-handed operation.
- Smart brightness adjustment prevents overheating.
- Automatically remembers the last used brightness level, except strobe mode.
- Innovative APF pulse signal technology.
- LED indicator for low battery voltage.
- Color: black matte.
- Package includes: Fenix TK05R tactical flashlight, Fenix ARB-L18-1100 Li-ion rechargeable battery, USB Type-C charging cable, belt pouch, wrist strap, replacement O-ring seal, user manual.
The Fenix brand always guarantees top quality. The Fenix TK05R tactical flashlight is fully IP68 dust and water-resistant. All Fenix flashlights are tested in our laboratory according to the American ANSI/FL1 standard. The TK05R flashlight comes with a five (5) year Fenix quality warranty.
Quick Start Guide
On/off
Tap the tactical switch to momentarily turn on the light; releasing it will turn the light off. Press the tactical switch fully to turn the light on or off continuously.
Brightness Selection
With the light on, press the functional switch once to cycle through different brightness levels: Low → Medium → High.
Strobe
With the light off, press the functional switch to activate strobe mode. Releasing the switch will turn the light off.
With the light on, hold the functional switch for 0.5 seconds to enter strobe mode. Press the functional switch again to return to the previously used brightness level or fully press the tactical switch to turn off the flashlight.
Frequently Asked Questions
1. What is the operating voltage of the TK05R?
A: The operating voltage is 3.0 V–4.2 V. Limited operating voltage range: 3.0 V–5.5 V.
2. What type of battery can be used in the TK05R?
A: It is recommended to use Fenix 18350 Li-ion batteries. Other Li-ion batteries are not recommended, as incompatible batteries may affect the normal operation of the flashlight.
3. What does the 5.3-degree beam angle of the flashlight mean?
A: The beam angle describes the flashlight’s ability to gather light. The smaller the beam angle, the more light the flashlight gathers, meaning the beam can reach further with the same brightness.
4. How to prevent accidental activation of the flashlight?
A: To prevent accidental activation, remove the head of the flashlight or take out the battery.
5. What is APF?
A: APF (Advanced Pulse-Frequency Transmission System) is a major technological breakthrough developed by Fenix's laboratory for the flashlight industry. It enables higher performance and better illumination capabilities for tactical flashlights. Traditional tail switch flashlights struggle to maintain continuous brightness over 2000 lumens, especially with 21700 batteries where 3000 lumen tactical flashlights find it challenging to sustain high power. APF technology allows for producing the required brightness.
APF technology enables a simpler tail switch structure, enhancing reliability. Traditional multifunction tail switches require complex double-layered structures or additional components to achieve the desired functionality. APF-equipped flashlights offer strong and reliable performance in a simpler structure, particularly in single-layered designs.
APF-equipped flashlights have better interference resistance. External environmental factors, such as strong magnetic fields, are more effectively managed by the flashlight’s enhanced interference resistance.
