The Fenix TK20R V2.0 tactical rechargeable flashlight offers a light output of up to 3000 lumens (ANSI), charging via a modern USB-C connector and instant strobe activation. It is equipped with a top-of-the-line LED Luminus SFT-70, which combines with a smooth reflector to create a well-focused light cone with an exceptional range of 475 meters. Included in the package is a 21700 Li-ion battery with 5000 mAh capacity that charges via a USB-C connector directly in the flashlight. The charging socket is covered by a screw nut, so it is perfectly protected against water and dirt. The Fenix TK20R V2.0 flashlight uses a dual tactical switch, which allows for faster and more reliable control in crisis situations. It can be quickly switched directly into strobe mode, for example. The flashlight features a total of six modes of illumination and can shine for up to 48 hours. Thanks to its construction, this lamp is strong like a tank, but still compact in size. Thanks to its robust design, it can be used on a long gun, so it is suitable for both professional armed professionals and hunters.

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

Fenix TK20R V2.0 tactical flashlight specifications

• Powerful Luminus SFT-70 LED with 50,000 hours lifetime is used.
• Six power modes:
  • 3000 lumens (2.8 hours) -> 1000 lumens (3.1 hours) -> 350 lumens (7 hours) -> 150 lumens (21.3 hours) -> 30 lumens (48 hours) ->3000 lumen strobe.
• Parabolic aluminum reflector for perfect light cone with range up to 475 meters (56600 cd).
• Uses a single rechargeable high-capacity Li-ion 21700 with 5000 mAh capacity included for power.
• Charges via a sealed USB-C connector with battery charge status indication.
• Electronics with digital constant power control and overheat protection.
• Light has memory and always turns on in the last set mode (not valid for strobe).
• Dimensions 15.2 cm (length) x 3.4 cm (head diameter) x 2.54 cm (body diameter).
• Weight 204 grams including battery pack.
• Body of the flashlight made of aerospace hardened aluminum, the head of the flashlight is completed with striking rim in black color.
• Battery housed between two springs - easily bears recoil when used on a weapon.
• Resistant to falls from 1.5 metres.
• Highly wear-resistant trapezoid threads.
• Hard scratch resistant surface - Type III hard anodized.
• Waterproof and dustproof to IP68 standard (tested underwater at a depth of 2 meters for 30 minutes).
• Hardened ultra clear glass lens with anti-reflective surface.
• Dual tactical switch on the end of the flashlight (momentary on/off function).
• Solid clip for safe and easy carrying of the flashlight (removable).
• The flashlight does not slip in the hand due to its design and does not rotate when put down.
• The flashlight comes with a wrist lanyard, belt pouch, spare o-ring, USB charging cable, Fenix Li-ion 21700 5000 mAh battery.
• Optional accessories available: AER-05 cable switch, transport cone AOT-M, red filter AOF-M and diffuser AOD-M.
• The following accessories are also compatible with the flashlight: Rail Mount ALG-15, Rail Mount ALG-00, Fenix ALG-16 M-Barrel Mount, Fenix ALG-18 Barrel Mount, metal magnetic barrel mount, plastic magnetic barrel mount, optical flashlight mount, metallic scope mount, Fenix ALD-05 strap for use of the flashlight on helmet, Bicycle mount FB-1, Fenix bike holder.
  
• The flashlight can also be purchased with USB mains adapter and USB car adapter.

Using the Fenix TK20R V2.0 flashlight

From manufacture, there may be a black insulating cap on the battery inside the flashlight. Remove it from the battery pack before first use.

To turn on, press the larger tactical button located on the end of the flashlight, press the button for immediate activation. Press the adjacent toggle button to switch between power modes at any time during operation. To switch to flash mode (strobe) with the flashlight on, hold the toggle button for approximately 0.5 seconds. To switch the flashlight directly to strobe mode, press and hold the switch button.

Intelligent Overheat Protection - Due to the flashlight's huge 3000 lumens output, it does experience a temperature rise. If the temperature exceeds 60°C, an automatic power reduction occurs. Once the temperature drops below 60°C, the highest power output can be used again.

Battery charge status 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%), green flashing (85% - 50%), steady red (50% - 25%), and flashing red indicates a critically low battery (25% - 1%). If the battery is low, the flashlight will automatically switch 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, network USB adapter or USB car adapter (not included). Alternatively, any mobile phone charger with a USB-C connector can be used for charging. During charging, the indicator LED opposite the charging connector glows red, after a full charge it glows green. Charging a fully discharged battery takes about 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.

Warning

• Use only high-quality 21700 Li-ion batteries to prevent damage to the flashlight, for example due to leakage of substances from the battery.
• Insert the batteries with the positive pole towards the flashlight head.
• If the protective rubber rings appear damaged after prolonged 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 is flickering, not switching to higher power modes, or not lighting 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 ball dipped in alcohol.
  • The back of the flashlight is loose, tighten it.

Warranty

Five years warranty on the flashlight, two years warranty on the battery.