Can you fix an LED flashlight?

LED flashlights tend to last longer and burn brighter than traditional incandescent flashlights. The tradeoff, however, is that an LED flashlight can prove more difficult to fix. LED flashlight bulbs cannot be replaced at home.

How do you fix a flashlight that won’t turn on?

If your flashlight has a dim or weak light or simply won’t turn on, it could be the battery. Check the battery in the flashlight to make sure that it still has charge in it. You might just have to replace or charge the battery. If the batteries have charge then inspect the batteries carefully for any leaks.

What should I do if my LED flashlight is not working?

If all of this fails, you can resort to your flashlight’s warranty. Most problems with LED flashlights have to do with the issues discussed above. As a final tip, you can take apart the switch assembly. This is also useful if you have a new boot for your tail cap.

Why does my Fenix flashlight keep going off?

The #1 service call we receive concerning Fenix flashlights is a loose silver o-ring in the tailcap. If your light works intermittently or if the LED goes on and off, more than likely it is a loose silver retaining ring in the tailcap. Please note that not all flashlight tail caps have the same silver ring.

What’s the best way to clean a flashlight?

The next step is to clean your flashlight, including the terminals that make contact with the batteries. Rubbing alcohol will clean any corrosion and will evaporate quickly. You should also clean any threading and add O-ring lube to your seals to ensure the light is assembled as intended. Below is a step-by-step video to clean an LED flashlight:

What kind of ring does a Fenix flashlight have?

NOTE: NOT ALL FENIX FLASHLIGHTS HAVE THE SILVER RING AS IN THE PHOTO. FOLLOW THE ABOVE STEPS IF YOUR LIGHT HAS THE TYPE OF RING IN THE PHOTO BELOW. This applies to all the lights which have a removable head and tailcap. For example, PD35, UC35, PD32, etc.