The 10 Essentials Fenix TK15 S2 LED Flashlight

This is the NEW AND IMPROVED TK15!

Utilizes Cree XP-G (S2) LED for high intensity and energy conservation

400 Maximum Lumen output

Has a deep-dish reflector which creates a more powerful focused beam with a farther lighting distance

Side dimmer button, 4 brightness levels

Rapid strobe and momentary on switch

Intelligent memory circuit

Runs on two CR123A batteries or one 18650 rechargeable battery

Compatible with a tactical flashlight ring or remote pressure switch (AR102), which caters to military personnel or hunters

Premium Type III hard-anodize finish, anti-scratch and wear resistant

Intelligent memory circuit (memorizes the brightness level when switched off)

Compatible with the Fenix AR102 remote pressure switch and the ALG01 flashlight ring

Tactical grip ring for a comfortable hold. Anti-roll and slip resistant

Momentary-on switch

Body clip

Dual recoil absorbing springs for better impact resistance

Four brightness levels and a strobe and SOS mode

Waterproof to IPX-8

145 mm (Length) x 25.4 mm (diameter) x 34 mm (head diameter)

152-gram weight (excluding batteries)

Reverse polarity protection to protect from improper battery installation

Digitally regulated output to maintain a constant brightness

Toughened ultra-clear glass lens with an anti-glare coating

The new TK15 S2 flashlight features a powerful, tough, durable, and fully waterproof design intended for harsh outdoor conditions. It operates on one 18650 Li-ion battery or two CR123A Lithium batteries. The multi-level dimmer function makes a perfect combination of extreme brightness and ultra-long runtime. The innovative side dimmer operation is very simpole and rapid. This light is perfect for everything from hunting, to searching and rescuing, to cave spelunking.

What are the improvements over the TK15 R2?

-TK15 S2: Cree XP-G S2 (TK15 R5 has Cree XP-G R5)
-TK15 S2: 400 Lumens (TK15 R5 has 337 Lumens)
-TK15 S2: Longest runtime of 171 hours (TK15 R5 has a longest runtime of 142 hours)
-TK15 S2: Maximum beam distance of 252 meters (TK15 R5 has a max beam distance of 215 meters)
-TK15 S2: Intensity 15900cd (TK15 R5 intensity 11592cd)
-TK15 S2: Shape around the side mode button is a shield for easier touch when gloved (TK15 R5 has a triangle)
-TK15 S2: Has a dual spring for better impact resistance (TK15 R5 has a single spring)