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Fenix TK41 is a high-intensity multifunctional flashlight powered by AA batteries. The dual switch system in the side can realize a fast selection between four different brightness levels and two various flashing function. Featuring a max 800 Lumens output and over ten days ultra long run time, the light can meet your illuminating needs unconditionally. The unique design make TK41 compact and lightweight. With the perfect combination of outstanding performance and enjoyment of use, the TK41 is a dependable partner with outdoor search, caving or as a spare light for automobiles.

•  Uses Cree XM-L LED with a lifespan of 50000 hours
•  Uses eight 1.5V AA (Ni-MH, Alkaline) batteries
•  213.6mm (Length) x 40mm (Diameter) x 62.5mm(Head)
•  318.5-gram weight (excluding batteries)
•  Digitally regulated output - maintains constant brightness
•  Reverse polarity protection, to protect from improper battery installation
•  Dual switch system in the front, easy operation
•  Made of durable aircraft-grade aluminum
•  Premium Type III hard-anodized anti-abrasive finish
•  Toughened ultra-clear glass lens with anti-reflective coating

Notice: The above-mentioned parameters (tested by 2500mAh Ni-MH batteries in Lab) are approximate and may vary between flashlights, batteries, and environments.