Streamlight 74509 Strion LED High Lumen Flashlight Reviews in 2022

Are you looking to buy a new LED flashlight that is cheap and compact but very powerful?

Well, your search ends here. We have bought you this awesome Streamlight LED flashlight which is very compact, lightweight and give you a lot of brightness.

Check out the detailed review of all the features of this best LED flashlight below.

Streamlight 74509 Strion LED High Lumen Flashlight Review


This LED flashlight has a lot of fans on Amazon. more than 850 customers who bought this flashlight have given it a massive rating of 4.4 stars out of 5. This shows that the flashlight is indeed really good in performance.

Who can use this Flashlight?

This is a premium professional flashlight. Although you can use it in your home for general use, the company states that it is designed for law enforcement, outdoor use, industrial and security usage.

Batteries & Charger

The flashlight comes with a free lithium ion battery. This is a 3.6 Volt 2600 mAh rechargeable battery which can be recharged up to a minimum of 1000 cycles.

You would also be getting a clamp styles charger holder with the purchase; this is provided to ensure that the flashlight does not overcharge. The clamp holder has an inbuilt digital control circuit that cuts off charging when the flashlight is completely charged.

It will take about 3.5 hours to charge the battery to 100% completely. There are additional LEDs on the charger which will show you the status of charging. 

Cool, right?


You will get a white color LED inside the flashlight. This LED is made by CREE and is of C4 model. All the C4 LEDs are resistant to shock and drops. These LEDs last up to at least 50,000 hours.

Lens and LED Housing

The lens on this little beast is a borofloat high tempered glass which is really well made and is strong enough to withstand falls. The o ring and the gasket are sealed.

Modes & Runtimes

There are 4 different modes on this flashlight which you can use:

  • Strobe mode: this is especially used for disorienting or signaling your location to far away subject. This mode will run for 3 hours straight on a full charge.
  • Low mode: you can get the maximum runtime of 4.5 hours in this mode. The light intensity in this mode will be of 160 Lumens, and the beam range would be of 110 meters. The peak beam intensity during low mode is 3000 candelas.
  • Medium mode: in this mode, you will get peak beam intensity and a beam range of 6000 candelas and 155 meters respectively. You can operate this mode for 2.5 hours at 320 Lumens power.
  • High mode: you will get a super bright beam of 615 Lumens in this mode and a beam distance of 219 meters. The peak beam intensity would be 12000 candelas, and the runtime will be of 1.25 hours.


The flashlight has a multifunctional and tactical push switch on the tail cap. You can easily operate this best LED flashlight with one hand.


The whole body of the flashlight is made with 6000 series machined aircraft grade aluminum along with a special anodized finish for protection.

It has an anti-roll body design to prevent the flashlight from rolling on flat surfaces. You will also get grooved barrel which adapts to long gun mount.

The flashlight is made so well that it will withstand a 2-meter fall easily.

Waterproof Rating

This flashlight is IPX4 rated for being water resistant; a few splashes of water is not going to affect the flashlight in any way. Although, it is not advisable to dip the flashlight inside water.

Dimensions & Weight

The length of this flashlight is 5.9 inches only, and the diameter is 1.44 inches. The overall weight of the light is just 5.2 oz.


Streamlight 74509 meets all the applicable European community directives and is CEC compliant.


As with all the products of Streamlight, you will get a limited lifetime warranty on this flashlight against any manufacturing defects or malfunctions.

Although, there is only a 2-year warranty on all the electronics of the flashlight, the battery, and the charger.


You will get the following things inside the package:

  • Streamlight LED flashlight
  • AC charger
  • Piggyback DC charger
  • Battery
  • Holster
  • Charging clamp
  • Rail mount
  • Holster
  • Limited lifetime warranty.
  • C4 LED used which has a lifespan of 50,000 hours.
  • 2-meter impact resistant.
  • Made with aircraft grade aluminum.
  • Lightweight and compact.
  • Premium professional flashlight.
  • Very high ratings and reviews on Amazon.
  • Charges in just 3 hours.
  • No SOS or Beacon mode.
  • Not waterproof.
If you are looking for a small and reliable flashlight, then this is a great choice. As with all the Streamlight flashlight, this is also made with high-quality materials and comes with lifetime warranty. It is bright and charges quickly in just 3 hours. You can even fit this flashlight on long guns if you like. So, why wait? Go on Amazon and the checkout more information now.

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