FENIX TK20R UE khaki - Tactical rechargeable flashlight

The Fenix TK20R UE tactical rechargeable flashlight offers a light output of up to 2800 lumens (ANSI). It is equipped with a top-of-the-line LED Luminus SFT-70 that combines with a smooth reflector to create a well-focused light cone with an exceptional range of 465 meters. Included in the package is a Li-ion 21700 battery with a 5000 mAh capacity, which is charged via the USB-C connector directly in the flashlight.

The charging socket is covered with a screw nut, so it is perfectly protected against water and dirt. There is a tactical switch on the end of the flashlight and a FlexiSensa control toggle lever that can be used to lock the flashlight or select one of two modes of use. In the tactical mode, the flashlight can be switched to 2800 lumens or to a variable frequency strobe.

In the service mode, you can choose between four light modes with up to 40 hours of runtime.This tactical flashlight is as tough as a tank thanks to its massive design while maintaining a compact size. The rugged design allows the flashlight to be used on long guns, making it suitable for professionals, armed forces and hunting.

All police flashlight parameters (lumen output, battery life, waterproof, range and shockproof) are measured in accordance with ANSI/NEMA FL 1-2009.

Package contents: flashlight, wrist lanyard, belt holster, replacement o-ring, USB-C charging cable, Fenix ARB-L21-5000 V2.0 battery.

1. It uses one rechargeable high-capacity Li-ion 21700 5000 mAh battery included for power.
2. The flashlight has memory and will always turn on in the last set mode (also applies to strobe in tactical mode).
3. Parabolic aluminum reflector for a perfect light cone with a range of up to 465 meters (53880 cd).
4. Body of the flashlight made of aerospace hardened aluminum, the head of the flashlight is complemented by a striking rim in black.
5. Battery housed between two springs - easily withstands recoil when used on a gun.
6. Waterproof and dustproof to IP68 standard (tested underwater at a depth of 2 meters for 4 hours).
7. Tactical FlexiSensa control switch at the end of the flashlight for switching modes and locking the flashlight.

• The powerful Luminus SFT-70 LED with a lifetime of 50000 hours is used.
• Charging via sealed USB-C connector with battery charge status indication.
• Electronics with digital constant power control and overheat protection.
• Insensitive to drops from a height of 1 meter.
• Highly wear-resistant flat-bearing threads.
• Hard scratch resistant surface - Type III hard anodized.
• Hardened ultra clear glass lens with anti-reflective surface.
• Solid clip for safe and easy carrying of the flashlight (removable).
• The flashlight, thanks to its design, does not slip in the hand and does not rotate when put down.

Two modes of illumination:
Tactical mode: 2800 lumens (3 hours) -> strobe 2800 lumens.
Service mode: 2800 lumens (3 hours) -> 1000 lumens (3.25 hours) -> 350 lumens (9 hours) -> 30 lumens (40 hours).

Specifications:

Luminous flux: 2800 lm
Range: 465 m
Material: aerospace hardened aluminum
Weight: 207 g including battery
Dimensions: 15.37 cm (length) x 3.4 cm (head diameter) x 2.54 cm (body diameter)

Using the Fenix TK20R UE
From the factory, there may be an insulating cap inside the flashlight on the battery. Remove it from the battery pack before first use.
Press the tactical button on the end of the flashlight to turn it on, press the button for immediate activation. The FlexiSensa control toggle lever on the end of the flashlight can be used to select between tactical and duty modes and to lock the flashlight.
Duty Mode - the flashlight turns on in the last selected light mode, the four power modes can be cycled by pressing the button.
Tactical Mode - the flashlight turns on in the last selected light mode, strobe and highest output of 2800 lumens are available. Press the button to switch between modes.
Lock - the third position on the rotary dial locks the flashlight and cannot be switched on - useful for example when transporting in luggage. The flashlight can be locked in the off and on state, locking also turns the flashlight off. Unlocking also switches the flashlight on in the last used mode of the respective mode.
Intelligent overheat protection- due to the fact that the flashlight reaches a huge 2800 lumens, it experiences a temperature rise. If the temperature exceeds 60°C, the power will be automatically reduced. As soon as the temperature drops below 60°C, the highest power can be used again.
Battery charge indication- the charge indicator is hidden under the protective nut of the charging connector for tactical reasons, so the nut must be unscrewed to check it. The flashlight always indicates the battery charge status three seconds after switching on. Green indicates a sufficient state of charge (100% - 85%), flashing green (85% - 50%), steady red (50% - 25%) and flashing red indicates a critically discharged battery (25% - 1%). If the battery is discharged, the flashlight will gradually switch automatically to lower power modes, then flash 3 times every five minutes in the lowest mode.
Charging the flashlight - Unscrew the protective nut under the head of the flashlight and use the included USB-C cable to plug it into a computer, USB AC adapter or USB car adapter (not included). Alternatively, any mobile phone charger with a USB-C connector can be used to charge the flashlight. During charging, the indicator LED opposite the charging connector glows red, after a full charge it glows green. Charging a fully discharged battery takes approximately 3.5 hours. The Li-ion battery used does not suffer from a memory effect, so the flashlight can be recharged at any time. The flashlight cannot be switched on while charging.

Caution
Use only high-quality 21700 Li-ion batteries to prevent damage to the flashlight, for example due to battery leakage.
Insert the batteries with the positive pole facing the flashlight head.
If the protective rubber rings appear damaged after extended use, replace them. The rings should also be lubricated to prevent erosion of the rubber. By following these rules, the flashlight will be properly protected against water.
If the flashlight flickers, does not switch to higher power modes or does not light up, it may be due to one of the following reasons:
- The battery is almost dead - charge it.
- The contacts inside the flashlight are dirty - clean them with a cotton swab dipped in alcohol.
- The back of the flashlight is loose, tighten it.