This filter fits these lights ONLY: FD41, TK20R, TK16 V1, TK15C, TK15UE, TK09, HP15UE (not current version), HP30, HL40R and the PD40R V2.0.   PVC plastic filter available in Red and Blue.   The filter converts the focused high-output...

Want to use your rechargeable 18650 batteries in your 21700 flashlights? No problem, with the ALF-18 Battery holder. Slide your 18650 battery inside the ALF-18 battery holder sleeve, and your battery will now be the size of a 21700, so you can use it...

The Fenix AER-02 V2 pressure switch is the upgrade you have been waiting for. The non-coiled and shorter cable allows for a more compact set up on an AR. The AER-02 is compatible with a wide variety of Fenix Models, most of which you may already have...

Protect your Fenix Investment with the ALP-10 flashlight holster. This all-new holster has excellent features, including nylon material that is hot press molded and a quick-release design that is perfect for law enforcement officers. The ALP-10...

The Special Edition Fenix AFH-02 Headband is perfect for almost all headlamps from the Fenix Lineup. Need a stylish replacement or backup headband? Look no further, the AFH-02 headband is easy to install and breathable. Specifications Compatible with...

Fenix ALD-02 helmet attachment hook set is officially released today! Made of environmentally friendly PC material! Designed to keep your headband firmly on your helmet! The ALD-02 consists of four plastic hooks, which are designed to prevent the...

Our 3500U 18650 Battery is now available in a two pack. Perfect for flashlights that take multiple 18650 batteries. These can be used on the Fenix TK35UE or any other 18650 compatible flashlights.  Specifications Button-Top...

The Fenix AOD-S V2.0 is a mini diffuser tip that can transform your Fenix light into a reading, signal, or emergency light. It is compatible with light head diameters of 21/ 21.5/ 24/ 25.4/ 26.5mm. The design of the tip allows it to stand on any flat...

The flashlight belt clip is an accessory specially designed for outdoor flashlights to free your hands when using them. It can be attached to belts and backpacks. With its characteristic 360-degree rotation, it will provide a multi-dimension illumination...

We have taken one of our best batteries and made it simple for you to add two batteries to your order! Perfect for flashlights that take two 18650 batteries. These can be used on the Fenix TK47, TK47UE and TK35UE or any other 18650 compatible flashlight...

The next generation of 18650 batteries is here.  Introducing the top-of-the-line Fenix 18650 battery--with an amazing 3400mAh rating. Fenix continues to increase their focus while desiring to keep safety as the highest priority. With this new...

The Fenix rechargeable 21700 battery is designed for large current output. The maximum current for the ARB-L21-4000P is 18A, with a continuous output current of 10A. Why is this necessary? The higher current allows the 21700 battery longer runtimes at...