The brightness switch on my Fenix TK16 (V1) tactical flashlight is not working. What can I do?Updated 13 days ago

First, check the Fenix TK16 troubleshooting page, which includes steps for the TK16 V1. If these steps don't help, please navigate to our Warranty and Repair page (https://fenix-store.com/pages/warranty-info) to find more information and submit your request for repair.