Fenix TK35R rechargeable flashlight, 5800 lm, Black

Enter a new era of tactical lighting with the Fenix TK35R rechargeable flashlight. This flagship TK series light delivers a luminous output of up to 5800 lumens (ANSI) and the ability to cut through darkness up to 610 meters. Behind such impressive power are four high-performance Luminus SFT-25R LEDs. In addition to brilliant white light, the TK35R is also equipped with a powerful UV light (365 nm) with an output of up to 3000 mW, opening up new possibilities for detection and exploration. Power is supplied by a pair of robust 18650 batteries, each with a capacity of 4000 mAh (included in the package), which can be conveniently recharged directly in the flashlight via a modern USB-C connector. Operation is intuitive and lightning-fast thanks to the tactical switch and innovative FlexiSensa control switch. This allows not only for locking the flashlight against accidental activation but also for selecting between white and UV light. Need maximum runtime? In its lowest mode, the TK35R will shine for up to 105 hours. The flat design, thanks to the batteries placed side-by-side, ensures the flashlight fits perfectly in your hand and allows for a firm grip. Its robust, waterproof construction (IP68) is designed to withstand even the harshest conditions, from downpours to extreme deployments. Whether you are a member of security forces, involved in rescue missions, engaged in hunting, or seeking an uncompromising companion for your outdoor adventures, the Fenix TK35R is ready to exceed your expectations.

All flashlight parameters (luminous flux, battery runtime, waterproofness, beam distance, and impact resistance) are measured in accordance with the ANSI/NEMA FL 1-2009 standard.

Fenix TK35R Flashlight Parameters

• Features four high-performance Luminus SFT-25R LEDs and Luminus SST-08 UV LED, all with a lifespan of 50,000 hours.
• A total of eight output modes:
  
  • Six white light modes: 5800 lumens (3 hours*) -> 2000 lumens (3h 15min) -> 800 lumens (4 hours) -> 350 lumens (9h 20min) -> 30 lumens (105 hours) -> 3000 lumen strobe
  • Two UV modes: 3000 mW (7.5 hours) -> 1500 mW (14.5 hours)
• *Note: Runtime in the highest mode includes gradual power reduction to prevent overheating.
• Supports power from two 18650 Li-ion batteries. Two 18650 4000 mAh batteries are included.
• Max. battery diameter 18.6 mm, max. battery length 72.0 mm.
• Smooth reflector for a well-focused beam with a throw of up to 610 meters (93000 cd).
• Digitally regulated output, overheat protection.
• The flashlight has memory and will always turn on in the last used mode of the selected mode (does not apply to strobe).
• Switch for quick strobe activation.
• Reverse polarity protection.
• Made from A6061-T6 aircraft-grade aluminum.
• Wear-resistant trapezoidal threads.
• Durable, hard-to-scratch surface - Type III hard anodized.
• Impact resistant from a 1-meter drop.
• Waterproof according to IP68 standard (2 meters for 30 minutes).
• Tactical tail switch for momentary on/off function.
• Dimensions: 15.4 cm (length) x 4.3 cm (reflector diameter).
• Weight: 342 grams (including batteries).
• Toughened ultra-clear glass lens with anti-reflective coating.
• The flashlight comes with a lanyard, 2x ARB-L18-4000 batteries, a holster, a USB-C charging cable, and a spare O-ring.

Fenix TK35R Flashlight Usage

The batteries may have insulating covers from the factory. Remove them before first use.

The rotary switch of the FlexiSensa Control on the tail of the flashlight allows you to select the desired lighting mode: white light – locked – UV light.

On/Off - When the flashlight is unlocked, press the main tactical button on the tail for on, or press and hold for momentary on.

Switching Output Modes and Strobe - Pressing the side function button allows you to cycle through the output modes of the selected light type at any time during operation. The maximum 5800 lumen mode can be directly activated at any time by pressing and holding the main tactical button for 0.5 seconds when the flashlight is unlocked. To switch to strobe mode while the flashlight is on, press and hold the function button for 0.5 seconds. To turn the flashlight on directly in strobe mode, press and hold the function button.

Note: As UV light is generally invisible to the human eye, users may overlook its activation in bright conditions. To prevent unnecessary risks or damage caused by accidentally leaving the UV light on, the indicator on the function switch will flash red and green alternately when the UV light is on.

Lock/Off Mode - When the flashlight is on in any mode, turn the rotary switch to the lock/off position to turn off and lock the flashlight. The buttons cannot be used to turn on the flashlight in this mode.

Memory for Last Used Mode - The flashlight has a memory function and will always turn on in the last used mode, except for strobe.

Battery Replacement - Unscrew the flashlight body and insert the batteries with the positive terminal facing the head of the flashlight. Then, fully tighten the body again.

Charging - Slide open the charging port cover on the tail of the flashlight, then connect the USB-C charging cable to the flashlight. The indicator in the switch button will glow red during charging and turn green when fully charged. If charging fails or the batteries are inserted incorrectly, the battery status indicator will flash red or remain off to alert the user to check the batteries. Using a powerful 9V/3A USB source will charge fully depleted batteries in 2 hours; using a 5V/2.4A USB source will charge them in 4 hours.

Battery Level Indication - Each time the flashlight is turned on, the indicator LED in the switch button will activate for three seconds. If the indicator light is solid green, the batteries are charged to over 85%. Flashing green indicates 50-85% capacity. Solid red means 25-50% capacity remaining. Flashing red indicates less than 25% battery capacity remaining.

Low Battery Warning - When the battery voltage drops below a set level, the flashlight will reduce its brightness to a lower setting. Once it reaches the lowest output, the battery status indicator will start flashing red slowly to remind users to recharge or replace the batteries in time.

Intelligent Overheat Protection - If the flashlight's temperature exceeds 60°C, the output will automatically decrease. As soon as the temperature drops below 60°C, the output will gradually increase again.

Warnings

• Do not disassemble the sealed parts of the flashlight yourself, as this will void the warranty.
• Keep the flashlight out of reach of children!
• Do not shine the flashlight directly into your eyes or anyone else's!
• When using UV light, protect your eyes with glasses equipped with a UV filter.
• Never use batteries with different charge levels or capacities.
• Lock the flashlight or loosen the body a few turns to prevent accidental activation during storage or transport.
• If the protective rubber rings appear damaged after prolonged use, replace them. The rings should also be lubricated to prevent rubber erosion. By following these guidelines, the flashlight will be properly protected against water.
• If the flashlight is blinking, not switching to higher output modes, or not turning on, it may be due to one of the following reasons:
  
  • Batteries are nearly depleted – replace them.
  • Contacts inside the flashlight or battery holder are dirty – clean them with an alcohol-soaked cotton swab.
  • The flashlight body is loose – apply lubricant to the O-rings and tighten.

Warranty

Five-year warranty on the flashlight, two years on the batteries.

Output: 5800lm
Max. Runtime: 105h
Beam Distance: 610m
Number of Modes: 8
Weight: 342g
Power: 2x 18650
Light Source: UV LED Luminus SST-08
Light Source: Luminus SFT-25R
Waterproof: IP68 (2m submersible)