Fenix Fenix TK20R V2.0 Flashlights

Key Features & Overview The Fenix TK20R V2.0 is a high-quality rechargeable tactical flashlight suitable for both outdoor use and tactical applications. Key facts include: maximum 3,000 lumens of light output, a range of up to 475 m, integrated USB-C charging, and a robust housing with good protection class.

Technical Specifications in Detail Light output (manufacturer's specification): up to 3,000 lumens. Maximum range: ~475 meters (approximately 1,558 ft) in Turbo mode. Brightness levels: Turbo: 3,000 lm High: approx. 1,000 lm Medium: approx. 350 lm Low: approx. 150 lm Eco: approx. 30 lm Run times (manufacturer's specification with included battery): e.g., in Eco mode up to approx. 48 h. Battery: A Li-Ion 21700 battery with 5,000 mAh is included (model ARB-L21-5000 V2.0) from Fenix. Charging function: Integrated USB-C connection. Protection class: IP68 (dustproof + waterproof when submerged >1 m) and impact resistance (e.g., drop height up to ~1 m) specified. Housing: Aluminum, made from A6061-T6, with Type III hard-anodized surface. Dimensions & Weight: Length approx. 153 mm (6.02”), head diameter approx. 34 mm, body diameter approx. 25.4 mm; weight approx. 204 g (including battery) LED: One Luminus SFT70 LED with a lifespan of approx. 50,000 hours. Operation: Dual tail switch – large button for on/off or momentary operation, small button for mode selection or instant strobe. Intelligent features: Overheat protection (power is automatically reduced at approx. 60 °C) as well as low voltage protection (downshift at low battery level)  

Application & Areas of Use

Thanks to the strong light output and large range, the flashlight is particularly suitable for: tactical operations (security, police, etc.) search & rescue operations outdoor activities (hunting, camping, hiking) everyday use when robust and powerful lighting is needed The robust construction, protection class, and battery charging capability enhance its usability in various situations.

Advantages & Important Notes

Advantages: Very high performance values in a comparatively compact design USB-C charging makes it easy to use on the go Protection class IP68 makes the flashlight suitable for harsh environments Good equipment and accessories Notes: With intensive use in Turbo mode, heat generation becomes noticeable – the built-in overheat protection activates and the output may be reduced. For optimal runtime and safety, it is recommended to use the included battery or equivalent protected 21700 Li-Ion batteries. Other battery types (e.g., 18650) are not permitted. Due to the high output, the light color is rather cool white (~6,100 K) and may be perceived as having a greenish tint by some users.