Fenix TK21R Duty Flashlight | 3600 Lumens | 480m | SFT90 LED | APF | 1.5-Hr Charge | IP68

Built for professionals who need reliable high-output illumination in critical situations — the Fenix TK21R Duty Flashlight delivers 3600 lumens and a 480-meter beam distance via the Luminus SFT90 LED with Fenix’s patented APF (Advanced Pulse-frequency Transmission System) for unmatched beam consistency. The dual tail switch provides seamless control of Instant Burst and Instant Strobe modes for momentary blinding or signaling in high-stakes environments. The hidden USB-C charging port with 1.5-hour fast charging keeps you mission-ready, while the battery level indicator ensures you’re never caught off guard. Intelligent overheat protection preserves performance during extended use. Available in Black and Ceramic Khaki.

• Max output: 3600 lumens | Beam distance: 480m
• Luminus SFT90 LED with patented APF (Advanced Pulse-frequency Transmission System)
• Dual tail switch — Instant Burst and Instant Strobe modes
• Hidden USB-C charging port | 1.5-hour fast charge
• Battery level indicator
• Intelligent overheat protection
• 6000mAh 21700 rechargeable battery (included)
• IP68 waterproof rating | 1.5m drop resistance
• Available in Black and Ceramic Khaki

3600 lumens, 480m SFT90 beam, APF consistency, Instant Burst and Strobe, 1.5-hour fast charge, and IP68 waterproofing — the Fenix TK21R is the duty flashlight built for tactical operations, night patrols, and any high-stakes professional use.