The Perfect Light for Professional Aviators
DEX FingerLight® is built for aviation.
- Bright mode for pre-flight inspections
- Dim and green modes for the cockpit
- Mode Memory for Safety and Ease
- Griptonite-TPU ring instantly adjusts to fit any finger or thumb
- Rechargeable, 1-piece design
Hands free, compact, durable, and waterproof with up to 2.5H runtime, while providing a controlled beam that is fast and easy.
One DEX FingerLight® is good. Two changes everything.
Most people buy one, then wish they had a second. Get the 2-Pack, save $20 + Free Shipping, and never hunt for a light again.
DEX FingerLight®
Perfect if you only need one.
In the box: 1 FingerLight +
1 Case + 1 USB-C Cable
DEX FingerLight®
One for home, one for the truck or gear bag. Never without a light.
In the box: 2 FingerLights +
2 Cases + 2 USB-C Cables
DEX FingerLight®
Outfit the crew, the truck, and the emergency kit. Or hand them out as gifts.
In the box: 3 FingerLights +
3 Cases + 3 USB-C Cables
Pilot Tested and Approved
Adjustable Ring
3 Light Modes
1-piece USB-C rechargeable. Never fiddle with tiny batteries again. Secure Griptonite-TPU ring instantly adjusts to finger sizes or gloves.
Green Mode
Handle tedious tasks with ease by pointing light exactly where you need it.
Mode Memory
Illuminate the deepest and tightest spaces with no extra effort.
Rechargeable
Just a little light you control, right at your fingertips.
1-piece Design
Climb safely without wearing a headlamp.
Carrying Case
Tight spots are DEX FingerLight's favorite place to eliminate hassle, shadows, and neck crane.
Hands-free
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A Closer Look
Modes, fit, runtime, and real-world use.
Used By Pilots Day & Night
"I was never a finger light fan until I discovered DEX FingerLight®. Truly an amazing product - I don't fly at night without it." Matt Johnson, Professional Helicopter Pilot/FAA Examiner
DEX FingerLight® delivers fast and easy light and can be worn in 15 various positions on the same hand or over gloves.
What people
are saying
⭐⭐⭐⭐⭐Air Ambulance Pilot - JessicaThis is a great little light. Versatile and useful. The best part though is durability. I am really hard on my gear and always worry about that.
So far, the light has survived several drops, smashes, and two trips through the washer, including once through the dryer. The second time it did not turn on and I thought that was the end. I plugged it into the charger, confirmed it was charged, and it must have reset because it worked fine afterward.
Still going strong. Highly recommended.
⭐⭐⭐⭐⭐Emergency Services Captain RicBeing rechargeable eliminates the risk of losing parts or fumbling with batteries. It provides a bright, wide beam of light, allowing aircraft inspection while keeping both hands free.
When full brightness was not needed in the cockpit, we used the lower beam settings.
⭐⭐⭐⭐⭐Gary R., CaliforniaThis is a top-quality product. I could not wait to start using it. I have led manufacturing quality for well-known consumer electronic brands for decades. For a device this small and complex, the team at DEX FINGERLIGHT has done an amazing job!
⭐⭐⭐⭐⭐Jeiser M.The DEX FingerLight has genuinely become one of my favorite tools for night operations. As a helicopter pilot, I'm always looking for practical gear that makes the job easier, and this is one of those products that simply works.
⭐⭐⭐⭐⭐Hector F.Bought mine for Aviation and found 1000 more uses immediately. Really a great product!
⭐⭐⭐⭐⭐Trae D.I really like this light! I kind of thought it was a gimmick until I got it but now I really like it. I wish I had gotten two.
Why Dex FingerLight
Professional Light = Professional Aviation
- Helicopter Pilots
- General Aviation
- Flight Paramedics
- Tactical Flight Officers
- Flight instructors
- Aircraft Mechanics
DEX FingerLight® FAQs.
Everything you need before you wear your FingerLight.
Does DEX FingerLight® have a money-back guarantee or warranty?
Yes. DEX FingerLight® comes with a 30-Day Money-Back Guarantee and protects you with Limited Lifetime Warranty. Not happy? Send it back within 30 days for a refund. After that, your light stays covered for life.
How long does DEX FingerLight take to ship, and is shipping free?
DEX FingerLight ships within 1 to 3 business days, often same or next day, and shipping is free in the lower 48 on any orders $75+. You get an order confirmation and a tracking email once it ships. Questions? Email support@fingerlight.com.
Is DEX FingerLight waterproof and durable?
Yes. DEX FingerLight is waterproof IPX7, submersible for 30 minutes at 1 meter. It is lab tested to ANSI/PLATO FL-1 for drop, impact, temperature, and humidity, and the Griptonite ring survived 4,000+ extreme bends in robotic lab testing before showing wear. Customers have washed it, frozen it in ice, and rinsed it in hot water with no damage.
Why is DEX FingerLight better than a headlamp?
Headlamps light where you look, not where you work, and shadows your hands. DEX FingerLight is worn on your finger and points exactly where you aim it. It weighs half an ounce, will not glare you out or attract bugs, and works under a hat, hood, or helmet. No straps, no neck strain.
What light modes does DEX FingerLight have, and what is Stealth Green?
DEX FingerLight has three modes on a single soft-touch button: Bright, Dim, and Stealth Green. Stealth Green preserves your night vision better than white, gives stronger depth perception than red, and is less visible to wild game, so you keep your cover.
How long does the DEX FingerLight battery last, and how does it charge?
DEX FingerLight runs 2.5 hours on Dim, 2.25 hours on Stealth Green, and 45 minutes on Bright. It is USB-C rechargeable, ships with the cable, and fully recharges in just under 2 hours. No disposable batteries.
Does DEX FingerLight fit all finger sizes and gloves?
Yes. The patented Griptonite ring adjusts to fit fingers 18 to 30 mm across (about ring sizes 7.5 to 13) and works over most gloves. With 15+ wearable positions, you can wear it on any finger, your thumb, or clip it where you need it. See the Sizing Guide in the footer.
Why does DEX FingerLight cost more than cheap lights?
DEX FingerLight has unique value and is a game changer. Nothing compares to its fast, easy, lightweight convenience to get light into tight spaces hands free. It has 3 issued U.S. patents (patents pending in 42 more countries), extremely durable, and your investment is protected with a Limited Lifetime Warranty. Cheap lights are none of those. Buy it once.