Streamlight PolyTac X USB 600 Lumens Flashlight - Black

The PolyTac X USB is a 600 lumen tactical flashlight that can use either a proprietary Streamlight 18650 USB rechargeable Li-Ion battery or two (2) CR123A disposable batteries. It features a Rocky Stipple grip texture, a two way pocket clip, and a TEN-TAP programmable switch. The TEN-TAP program allows users a selection of 3 different programs.

Out of stock

SKU STL88610

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American Owned and Operated


20+ Years In Business

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Ships from Pennsylvania



  • Streamlight PolyTac X USB Flashlight
  • 600 Lumens
  • TEN-TAP Programmable Switch
  • High, Medium, Low and Strobe Light Settings
  • Includes 18650 Battery
  • IPX7 Waterproof to 1M for 30 Minutes

More Information

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Customer Reviews

Became my favorite EDC
Review by Milana O.
Verified Buyer
Its simple, light and inexpensive. Great quality flashlight. I am definitely buying more.
My favorite flashlight on and off duty
Review by Mikael Q.
Verified Buyer
Best flashlight for on and off duty. Good battery life, bright and durable. I now carry one off duty and on my duty belt.
Rugged, inexpensive light
Review by Jasmine D.
Verified Buyer
For the money, you can't go wrong with the Polytac. 600 lumens, TenTap programmable with SL-B26 18650 battery. Polymer build with internal aluminum sleeve and head construction. Tempered glass lens. Tail cap button can be a bit stiff at first, but does get easier with use.
One word of caution.....order the blister pack option if available. That way you're likely to get a genuine Streamlight. Lots of counterfeits of this brand floating around.
very bright
Review by Gardy P.
Verified Buyer
would buy again
Great flashlight
Review by Sammy M.
Verified Buyer
These lights are great for edc/duty/vehicle uses.

I have several of these and have on my ready belt kit. One in my truck. One in my side table by the bed.

They are very durable. They use either rechargeable 18650 or the streamlight 123A batteries.

The beam is bright and has good flood.

Two is one, one is none. To borrow a phrase.
If you call yourself prepared you need this light.
Brighter and better quality than other companies out there
Review by Calton C.
Verified Buyer
Love this flashlight. Easy to use compared to others I own. I bought this mainly for work as a fire fighter and it exceeds my expectations. The color temperature is whiter than my Thrunite with a better hotspot and it makes it easier to focus on objects in a distance. This is my third Streamlight product and none has failed me. Also, at 600 lumens and 11,485 cd, it seems brighter than other companies flashlights at 1000 lumens.
Great for security work
Review by Julieanne P.
Verified Buyer
I work security and this is the best flashlight ever.
It's light and bright and small enough to put it in your pocket if you don't want to use a holster.
Great price too.
Great durable flashlight
Review by Alaska Q.
Verified Buyer
Durable enough for every day use. I use it daily and am very satisfied. Would order again
Great light
Review by Lyndia Y.
Verified Buyer
I have 3 of these and they work great. I them installed on my Remy 12g 870,AR-15 and the 3rd is just a flashlight I use when letting the dogs out at night. Have worked great.
Brighten up a fairly large area but still has a nice directed beam in the center. Shines farther out than I can really see with my aging eyes.

The rechargeable battery hold a descent charge without constant recharging. The ones on mounted on the guns hold charge for at least a year but I always recharge them same time yearly.
The one I use nightly only gets a recharge about every 2-3 weeks.
Excellent pocket light
Review by Shemia F.
Verified Buyer
Super light weight, small in size, easy to carry. Light is very bright for size and can use rechargeable battery or 2 cr123 batteries which makes it perfect if you dont have phone charger with you to recharge it.
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