Fenix T6 Penlight

$47.00 $36.95

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The Fenix T6 Penlight is not only an exquisite writing instrument, but it’s also designed to be used as an EDC flashlight. The built-in flashlight allows you to have up to 80 lumens of light when you need it. The silicon nitride bead on the tail can be used to break glass in an emergency. The Schmidt ink cartridge makes writing smooth and effortless. Made of A6061-T6 aluminum, this penlight is built tough, and can withstand hard impacts and is dustproof and heavy splash resistant. The Fenix T6 is sure to become your favorite pen and EDC flashlight.

SKU: T6PENBKN/ABarcode: 6942870309057N/A
Max Lumens: 80
Modes: 3
Battery: Built-in

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Max Lumens: 80
Max Beam Distance: 59 feet (18 meters)
Max Runtime: 26 hours
Lighting Modes: Three brightness levels
Bulb Type: LED
Size: Length: 5.51” (140mm) Diameter: 0.55” (14mm)
Weight: 1.16 oz. (33g) including battery
Battery: Built-in 100mAh Li-Polymer battery
Included: Schmidt 6.8CM ink cartridge, USB Type-C charging cable, spare O-ring
Warranty: Limited Lifetime Guarantee from Fenix Lighting USA
Fenix T6 Penlight specs chart

More Information

  • Uses a quality LED with a lifespan of 50,000 hours.
  • Built-in 100mAh Li-Polymer battery.
  • USB Type-C charging port.
  • Removable Schmidt 6.8CM metal pen refill for self-defense.
  • Automatic contractive pen for smooth writing.
  • Silicon nitride bead for glass breaking 
  • Made of A6061-T6 aluminum.
  • Premium type HAIII hard-anodized anti-abrasive finish.

Uses the Schmidt 635M ISO 12757-2D ballpoint pen refill.


Fenix T6 Penlight runtime chart


Press and hold the switch for 0.5 seconds to turn on/off the penlight.


Output Selection 

With the penlight switched on, single click the switch to cycle through Low→Med→High. 



Lock: with the tactical penlight unlocked and switched off, double click the switch within 0.5 seconds to lock the penlight, the T6 will blink twice on Low to indicate locked status.

Unlock: with the penlight locked, double click the switch within 0.5 seconds, the penlight will be unlocked and activated on Low.

*In locked status, clicking or pressing the switch will activate 2 one-second blinks on Low to indicate locked status.


Charging the T6 Penlight

  1. First loosen the penlight body to reveal the USB Type-C charging port and plug the USB A socket of the charging cable into an electrical outlet, then connect the USB Type-C socket of the charging cable to the penlight. 
  2. The indicator will display red while charging and will turn green when fully charged. 
  3. Once charging is completed, be sure to tighten the penlight head to maintain the dustproof and waterproof ability.


  1. Charge the penlight timely when the battery power gets too low to ensure the normal life of the battery.
  2. The normal charging time is approximately 1 hour and 20 minutes from depletion to full charging.
  3. Recharge a stored penlight every four months to maintain the optimum performance of the battery.

Battery Level Indication 

Each time the tactical penlight is turned on, the indicator will indicate the battery level and will last for 3 seconds. 

  • Green light on: saturated 100% - 85%
  • Green light flashes: sufficient 85% - 50%
  • Red light on: poor 50% - 25% 
  • Red light flashes: critical 25% - 1%

Intelligent Overheat Protection            

The penlight will accumulate a lot of heat when used on High mode for extended periods. When the penlight reaches a temperature of 60°C or above, the penlight will automatically step down a few lumens to reduce the temperature. When the temperature drops below 60°C, it will then allow the user the reselection of High mode. 


Low-voltage Warning

When the voltage level drops below the preset level, the penlight is programmed to downshift to a lower brightness level until the Low mode is reached. When this happens in Low mode, the battery level indicator constantly blinks red to remind you to timely recharge the battery. 


Usage and Maintenance 

  • Disassembling the sealed head can cause damage to the penlight and will void the warranty.
  • Lock the penlight to prevent accidental activation during storage or transportation. 
  • Long-term use can result in O-ring wear. To maintain a proper water seal, replace the ring with an approved spare.
  • Timely close the pen when it is not in use to avoid ink pollution.


  • Do place this tactical pen out of the reach of children!
  • Do NOT shine the tactical penlight directly into the eyes of anyone!
  • Do NOT shine flammable objects at close range, to avoid burning objects or causing danger due to high temperature!
  • Do NOT use the tactical penlight in inappropriate ways such as biting in the mouth, to avoid personal injury or life threats when the tactical penlight or internal battery fails!
  • This tactical penlight will accumulate a lot of heat while working, resulting in a high temperature of the tactical penlight shell. Pay attention to safe use to avoid scalding.
  • Turn off and lock the tactical penlight or remove the battery from the tactical penlight to prevent accidental activation when the tactical penlight is placed in a closed and flammable environment such as pockets and backpacks!
  • The LED of this tactical penlight is not replaceable; so the whole tactical penlight should be replaced when the LED reaches the end of its life.

    No compatible accessories available

Customer Reviews

Based on 6 reviews
Something I didn't know I needed.

I bought this because it seemed cool and wasn't expensive, I use it every day now. It writes well and is pretty comfortable, sometimes it seems a little slippery, but still easy to hold on to. I never realized how handy it would be to have a flashlight on a pen. I use this feature a lot more than I thought I would. It's also a useable pen while the flashlight part is charging, I have to give the designers credit for that one. If you're on the fence about getting it, get it. You'll use it way more than you think you will.

Very cool

Love the pen light, light weight and brite, also writes nicely

Another Very Good Fenix Product

Excellent so far. Solid feel, small-ish ink supply but writes well and ordered additional refills on Amazon (Lanier Combo Pak - 8 Genuine Schmidt 635M ISO 12757-2D medium blue ballpoints with plastic tops). Came with black ink. It’s a flood LED, and you can’t look directly at it when its on high (80 lumens ). Typical Fenix quality so far. Has a lockout setting for the light, and can check battery level by pushing the small protruding on/off button quickly. The all-black aluminum housing is very stealthy. Not sure how practical it would be to break a glass window with the silicon nitride bead on the tail, but it’s cool looking. Sturdy splash, dust and drop resistant. USB-C is great. A lot of good stuff in a normal looking pen form.


A pen, a glass breaker & a flashlight all rolled into one lightweight package. What’s not to like? The refills are Schmidt 635M (D1) - make sure you get the ones with the cap on top. Got an 8-pack of blue & black on Amazon for $8.75. In attached pic of the T6 it is on at 1 Lumen mode. This pen rocks!

Great EDC Pen

I’ve owned a few “tactical” pens like this in the past but this is by far the best. High quality but not too heavy. It is the smallest, most feature rich with the brightest flashlight I’ve seen on a pen and very close in size to a standard pen which was important to me. Common ink refill is a plus as I changed mine to blue already. Also a plus is USB-C charging.

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Fenix T6 Penlight

$47.00 $36.95