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Streamlight PT Professional Tactical 1L LED Flashlight
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Most Helpful Positive Review Great Light- Works well as a shoulder light for LEOS
I picked this light up after one of my friends showed me how well it works as a hands-free shoulder light for law enforcement officers. The light clips onto your microphone tabs on your uniform and is easy to activate with your support hand when needed. I've had this light for 7 months now and carry it all the time on and off duty. The light shows some wear, but still functions perfectly! The different levels take a bit of practice to get used to, but after a little practice you will be able to activate the low beam with ease. The low beam is perfect for writing down info in low-lit area...
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Best EDC light for the price

by Mariano, Verified Owner from VA, United States Written on May 10, 2020
I researched for weeks on the right EDC light comparing numerous brands, including the overly pricey Surefire, and arrived at Streamlight for a number of reasons. First - Quality: Streamlight has a long history of great, purpose but lights in a variety of sizes, brightness, and battery life. This range surpasses Surefire in a broad, yet general, range. For the sake of general comparisons, Surefire is the way to go for tactical and military applications. It's just proven. For everything else, particularly EDC, I'll opt out for anything reliable, aluminum, bright, strong, and in a competitive price range. Second - Cost: it's no comparison, really, that Streamlight is less costly and equally useful when comparing EDC lights and a variety of other lighting systems. Third - Battery life: after careful reviews, this is one of the few lights out there that fulfill EDC purpose, longevity (22 hours on low setting), AND has the strobe feature all in a tiny, aluminum body.
Pros:
  • Ease of use
  • Lightweight
  • Cost effective
  • Excellent battery life
  • aluminum
Cons:
  • None
Best Used for:
  • Everyday carry
Would recommend: Yes
Was it helpful to you? Yes | No

Handy, small flashlight

by Smith, Verified Owner from VA, United States Written on January 11, 2020
I use this flashlight almost daily, and it works very well. It fits in a pocket nicely, just like a folding knife would. The battery supply is CR123A, and lasts for quite a long time, though I usually only use it briefly, when I do use it. I like the dim mode, especially when in the woods, for getting back to camp, or as a backup on my ball cap. The tail cap button does act up when the battery is getting low, and the dim mode tries to save the battery for more use when this happens, automatically. I have worn some of the paint off, but I don't mind that too much. I would recommend to a friend. Very useful to mechanics and home repair folks as well.
Would recommend: Yes
2 of 2 found the following review helpful.
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Pro Tac 1L Great Light

by D, from CA, United States Written on October 30, 2016
This is a great light, very powerful and small enough to fit in your pocket. Great as a back-up light for officers or as a primary light for camping, hunting, etc. I would buy another one without hesitation!
Pros:
  • Small
  • Strong light
Cons:
  • None for me
Best Used for:
  • Anyone
Would recommend: Yes
Was it helpful to you? Yes | No

Simply the best pocket light

by ResQ, from TX, United States Written on March 9, 2016
I was looking for a great quality pocket flashlight for every day carry. This light is bright enough for almost any situation. It fits great in your pocket and you will hardly know it's there. I use it for IDPA and have been impressed on the power.
Would recommend: Yes
Was it helpful to you? Yes | No

Streamlight PT Professional Tactical 1L LED Flashlight

by Kilo, Verified Owner from MN, United States Written on February 25, 2016
This is a very durable little flashlight. For being such a small thing it is sure super bright! I love how it fits right into my pocket considering I'm a small guy myself and it's very comfortable in my pocket, I sometimes forget that I have it in there! I highly recommend this flashlight for anyone who fixes cars because it is super handy!
Pros:
  • Very durable in construction
Cons:
  • None.
Best Used for:
  • Daily use
Would recommend: Yes
Was it helpful to you? Yes | No

Excellent EDC flashlight

by Legacy Reviewer, Verified Owner from IL, United States Written on June 18, 2014
Very pleased with the Pro Tac 1L. Streamlight perfectly balanced key attributes: brightness, run-time, beam quality, ruggedness, water resistance (i.e., submersible for 30 min.), reasonably priced/available batteries, and multi-function/programmability. Size is easy to carry loose in pant pocket or with included clip. Streamlights reputation for design & reliability excellence is comforting when one considers the criticality of tasks for which an EDC light may be deployed. Fact that it uses the same batteries as my Viridian C5L weapon light/laser affords an economy of scale when shopping for replacement batteries. Only suggestion for possible improvement is the removable pocket clip: would prefer a one that enables lower ride-height to enable more discrete carry; and found the clip pops-off fairly easily. Impressed & satisfied with the Po Tac 1L & expect itll deliver years of worry-free service. Would definitely recommend it to a friend. Additionally, Optics Planets pricing is always competitive & often the lowest and their online service and shipping are first-rate.
Pros: brightness, run-time, beam quality, ruggedness, water resistance (i.e., submersible for 30 min.), reasonably priced/available batteries, and multi-function/programmability
Cons: Pocket clip design
Would recommend: Yes
Was it helpful to you? Yes | No

Going out to buy more! Best little light ever!

by Legacy Reviewer, from TX, United States Written on January 31, 2012
This light has by far impressed me more than any I have ever held! It is close to the size of lipstick so it feels at home in any pant pocket, yet is bright enough to completely blind you at night, ask how I know... Also very durable aluminum that can take a beating. This also has the easiest strobe activation feature. If you can lighly double click a mouse, you can work it. The pressure switch on it 'feels' like the trigger on a firearm, 1 to 3 quick taps on the slack will either activate momentary high,strobe, or low beams for as long as nominal pressure is applied. Then a simple authoritive click will commit the setting. Doesn't require more than a few seconds of practice. Perfect for short use times, if you are camping in the woods, get something with a lot of batteries. This one serves it's roll perfectly. Will be buying more.
Pros: compact, Rugged, bright, easy to use
Cons: None
Would recommend: Yes
0 of 1 found the following review helpful.
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streamlight pt 1L

by Legacy Reviewer, Verified Owner from CA, United States Written on January 31, 2012
This is a good back-up light or everyday-carry pocket light. I was looking for a single CR123 light to carry in my pocket for EDC. It's decently bright with a good hot-spot with decent through. Not as bright as some other higher-priced lights, but for the price it's ok. One thing that I found very disappointing is the beam quality. It's very "ringy" with artifacts. I have a Fenix light that was about the same price with a much better quality beam. I do like the brightness levels are programmed like a tactical light should be...with the highest level first.
Pros: small size, brightness levels
Cons: "ringy" beam
Would recommend: Yes
0 of 1 found the following review helpful.
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Streamlight ProTac 1L Tactical Light

by Legacy Reviewer, Verified Owner from CA, United States Written on May 16, 2011
This is a very practical light for home/personal defense or emergency use. Battery life and cost would make it impractical for an everyday light.
Pros: Small, compact, bright, easy to use
Cons: None
Would recommend: Yes
1 of 1 found the following review helpful.
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Very Bright Compact Light

by Legacy Reviewer, Verified Owner from NY, United States Written on December 13, 2010
This is an ideal light for those who need to carry a bright tactical light. Great as a backup light. Slips into any pocket. Clip reverses, but doesn't have much "range" to it and is difficult to get on a jeans pocket. Easy to activate momentary or constant on for high (default), but multiple presses for strobe and low take some practice. All in all a great light.
Pros: Small, Light, Rugged, Very Bright
Cons: Difficult to change light type (High, Strobe, Low)
Would recommend: Yes
1 of 2 found the following review helpful.
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Last updated 2025-11-12 UTC.