Flashlight Guides & How-To Articles | GadgetConnections
Best Flashlight for Your Car: What Survives the Glove Box (And What a Roadside Stop Actually Needs)
Most glove box flashlights are dead by the time they're needed. Here's which batteries survive a car that bakes in summer and...
UV Flashlight for Pet Urine: How to Find Every Stain (And Why 365nm Beats the Cheap Purple Lights)
Your nose says there's a spot; your eyes say the carpet is clean. Here's how a UV flashlight actually finds pet urine,...
Best Flashlight for Walking Your Dog at Night: See the Ground, Get Seen, Keep a Hand Free
Short days turn the evening dog walk into a night walk. Here's what a flashlight actually has to do on a leash...
Waterproof Flashlight Ratings Explained: What IP68, IPX8, and 'Water Resistant' Actually Mean
"Waterproof" is marketing. The IP rating is the spec that tells you whether your flashlight survives rain, a dropped-in-the-creek moment, or a...
Glow-in-the-Dark Flashlights: GITD Bodies vs Lit Tailcaps vs Glow Vials (And Which One Finds Your Light)
The most useless flashlight is the one you can't find in the dark. How the three ways to make a light locate...
USB-C Rechargeable 18650 & 21700 Batteries: When the Port-on-the-Cell Is Worth It (And When It Won't Fit)
USB-C rechargeable 18650 and 21700 cells skip the charger, but they're longer than standard cells and won't fit every light. Here's which...
Button Top vs Flat Top 18650: Which One Your Flashlight Actually Needs (And the $1 Fix)
Flat top or button top is the most-asked battery question we get, and the answer lives inside the head of your light....
EDC Lockpick Sets: What's Actually in the Box (And Which One You Need)
We get asked about this more than you'd think. Someone picks up a flashlight, sees a lockpick set in the case next...
Convoy S6: The Compact EDC Flashlight Built From S2+ Parts
The Convoy S2+ gets all the attention because it's the modder's flashlight — cheap host, swappable everything, a whole ecosystem of driver...
18650 Battery Safety: How to Carry, Store, and Retire Lithium Cells Without Drama
Lithium cells almost never fail at random - they fail because of a torn wrap, a pocket full of keys, or a...
Forward Clicky vs Reverse Clicky: The Flashlight Switch Guide (And How to Swap Yours)
Forward clicky, reverse clicky, or e-switch? The switch decides how fast your light comes on, whether you can signal with it, and...
Best Flashlight for Camping: Why One Light Is Always the Wrong Answer
Camp lighting is three jobs, not one: area, hands-free task, and reach. Here's the three-light kit that beats any single do-everything flashlight.