The Fenix TK17 tactical flashlight (SKU: TK17) is a compact and rugged tool built for professionals. A sealed, anodized 6061-T6 aluminum housing, full IP68 waterproofing, a dual tactical switch with instant access to momentary flash and strobe, and a steel strike crown with three tungsten tips make the TK17 ideal for law enforcement, SAR, tactical, and outdoor applications. A maximum beam of 3600 lumens and a range of up to 330 meters guarantee effectiveness in critical situations.

Key features

• max. flux 3600 lm and range up to 330 m
• powered by 21700 ARB-L21-6000B battery (USB-C charge/discharge)
• dual tactical switch: momentary flash and strobe
• battery level indicator on the rear cap
• steel striking frame with three tungsten tips
• duralumin 6061-T6, matte anodized; 1 m drop resistance
• IP68 protection class (dust, immersion, rain/snow)
• up to 60 hours of operation (depending on the mode)

Technical parameters

• Light source: LED (white)
• modes: burst / high / medium / low / strobe
• max. luminosity: 27,300 cd
• range: up to 330 m
• power supply: 1× 21700 battery (ARB-L21-6000B included)
• charging/discharging: USB-C in the battery (power bank function)
• tightness class: IP68
• fall resistance: 1 m
• housing material: anodized duralumin (A6061-T6)
• length: 148 mm
• weight: 197 g
• series: TK
• manufacturer: Fenixlight Limited, China
• EAN: 6942870312002
• warranty period: 5 years manufacturer's warranty

Operating modes (max. values)

• burst: 3600 lm / range 330 m / 27,300 cd
• high: 1000 lm / range 170 m / 7250 cd / ~3 h 50 min
• medium: 350 lm / range 100 m / 2450 cd / ~8 h
• low: 30 lm / range 30 m / 225 cd / ~60 h
• strobe: 3000 lm

Set components

• Fenix TK17 flashlight
• Fenix ARB-L21-6000B 21700 6000 mAh battery (USB-C)
• USB-C cable
• cover (holster)
• wrist lanyard
• spare o-rings ×2
• instructions and warranty card