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The Streamlight 66134 Stylus Pro USB is a rechargeable, ultra-slim pen light delivering 350 lumens of bright white LED illumination. Designed for professionals like inspectors, law enforcement, and medical staff, it features a durable anodized aluminum body, IPX4 water resistance, and impact resistance. With fast USB charging and up to 1.5 hours runtime on high, it’s the reliable, portable lighting solution for demanding low-light tasks.







| ASIN | B00HZAX5SM |
| Additional Features | Adjustable Light Modes, Impact Resistant, Lightweight, Portable, Rechargeable, Weatherproof |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #1,434 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Handheld Flashlights |
| Brand Name | Streamlight |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,170) |
| Finish Types | Black |
| Global Trade Identification Number | 00080926661349 |
| Included Components | Battery, Pocket Clip, Holster, Stylus Pro USB, Usb Cable, User Guide |
| Item Dimensions D x W x H | 5.95"D x 0.63"W x 0.63"H |
| Item Dimensions L x W x H | 5.95"L x 0.63"W x 0.63"H |
| Item Type Name | Pen Light |
| Item Weight | 0.11 Pounds |
| Light Path Distance | 109 Meters |
| Light Source Special Features | Adjustable Light Modes (High: 350 lumens, Low: 90 lumens) |
| Light Source Type | LED |
| Manufacturer | Streamlight |
| Manufacturer Warranty Description | Limited lifetime warranty. |
| Material Type | Aluminum, Polycarbonate |
| Model Number | 66134 |
| Mounting Type | Clip-on |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Camping, Caving, Cycling, Everyday Carry, Hiking, Medical, Inspection, Industrial, Personal Use, Repair, Mechanic, Automotive |
| Runtime | 1 hour |
| Shape | Round |
| Specification Met | ANSI, CE, IPX4 |
| Style Name | Pro USB |
| UPC | 080926661349 |
| Unit Count | 1.0 Count |
| Voltage | 3.7 Volts |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| White Brightness | 350 Lumens |
P**Y
Awesome pen light
Best penlight on the market. Works everytime, great battery life, rechargeable, fits great in the shirt pocket, cheaper than tool truck prices. Great tool to have
B**R
Durable Flashlight
This is an excellent rechargeable penflashlight. This is the second purchase of the same flashlight because the rubber end to turn off and on has worn out after three years of continuous use. The flashlight itself still works great, if only they sold rubber replacement parts. My husband is a CNV machinist and uses the flashlight to look inside the machines. It illuminates everything and he loves that it’s rechargeable. He’s dropped many times and has never needed a new lightbulb or has broken or cracked. It’s very durable so of course he requested the exact replacement.
K**N
Good buy
Great pocket light. Last a decent amount of time. Dropped countless times and still works.
J**5
Love it. Takes a beating. Last long on a charge.
Loved this light. Had one for 5-6 years. It took one hell of a beating. Still worked when i lost it. Had to buy another.
L**R
durable
a very versatile and bright pocket-sized light that is my favorite to carry in my shirt pocket at work and has been extremely durable
E**C
Micro USB connector
This is a great flashlight. It is bright, slim and has good battery life. It feels solid and the clip is sturdy too. It doesn't feel like it is going to fall apart any time soon. What kinda threw me was the choice to use the micro usb as the charging. That is dated and it forces me to carry another wire around to keep this charged. In my experience micro usb connectors always seems to fail or break quickly but I hope in this case it doesn't. I would recommend for the company to switch over to usb-c since that is the new standard. Other than that, it is big enough for a big hand and small enough to slide in your pocket. I would recommend this product but I would probably wait a bit and see if they come out with a usb-c one.
T**Y
High quality light same one snap on sells
amazing light, its very bright and has three modes. this one is rechargeable however i wish it had a usbc port instead. exact same one that they sell on snap on trucks
S**S
Perfect light for a service technician.
This is the penlight I use to judge all other penlights. Fits perfect in a blue collar work shirt pocket, has enough sticking out to easily grab it. Don’t need to buy batteries. Low setting is about the same as previous AAA penlight. High is well beyond what was accepted as “tactical” not that long ago. The big Streamlight is now in the van, not the tool bag. Hardly needed anymore.
C**N
Muy buena intensidad de luz. Me llegó un modelo mejor y más nuevo que el que se describe. Funda de nylon incluida.
S**E
I recently purchased this penlight and I am extremely impressed with it! This flashlight is compact, lightweight and easy to carry in my pocket, yet it produces a surprisingly bright and clear light.It has 2 different brightness settings, it’s rechargeable, and waterproof! I once dropped it in a gas tank and wasn’t able to retrieve it for about 30 minutes. It didn’t turn off, stayed totally dry inside and worked fine after (Though I don’t recommend doing that lol) I use it for everything from working on my car to taking my dog out for walks at night, and it always gets the job done. Overall, I highly recommend this penlight to anyone in need of a reliable, high-quality flashlight. It's affordable, easy to use, and has quickly become one of my go-to tools in my everyday life. Great product!
S**N
Have used multiple pen lights for my work(mechanic) and this is far most the best light, totally worth the money. Plus it is rechargeable so no problem about those AA battery dying middle job. And it got low and high setting, which is really good
G**A
MATERIALES MUY BUENOS, EXCELENTE CALIDAD DE PRODUCTO,
C**R
Très satisfait de mon achat, seulement 2 modes Low 90 lumens et High 350 Lumens. Je préfère le 2 modes simple et facile à utiliser et amplement de lumière pour l’utilisation quotidienne et elle est rechargeable via usb.
Trustpilot
3 weeks ago
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