Best Tactical Flashlight over 2000 Lumens for 2021

Tactical flashlights are great helpers in certain situations where mobile light don’t usually help that much.

A flashlight with over 2000 lumens should be enough to brighten up most dark environments as the lumens are high and can be used as self defense as well.

Here is a list of tactical flashlights over 2000 lumens in my opinion

Best Tactical Flashlight over 2000 Lumens

  1. Sofirn BLF SP36
  2. ThruNite TC20 Tactical Flashlight
  3. ACEBeam K70 CREE XHP35 Hi LED Flashlight
  4. ThruNite TN42 – NW

1. Sofirn BLF SP36 Rechargeable Flashlight

This Sorfin BLF SP36 tactical flashlight in my opinion.

The design is great made from Aluminium.

This flashlight provides the value of having water resistant rating of IP-7 which make it great for water resistant.

It provides the output of 5650 Lumen and is very bright and it can reach uptop a distance of 352 meters.

This flashlight requires 3×18650 batteries.

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For charging this flashlight requires a 5V USB-C to USB rechargeable port.

Note: There is also another version from Sorfin that’s comfortable for pocket Sofirn SP33 V3 is also a great flashlight and features 3500 lumens.

Features List:

  • Strong and compact design made from Aluminium
  • 3*18650 batteries (Are Included in the box)
  • 5650 Lumens brightness
  • IP-7 certification
  • Anduril UI version


  • Strong and great design
  • Great battery life
  • Good Lumen
  • IPX-7 certification


  • A little expensive
  • Hardly any.

2. ThruNite TC20

This is also a great flashlight from ThruNite.

ThruNite TC20 provides quality design made from Aluminium.

It’s small and measures as close to 5 inches making it very compact and light weight yet produces 3800 lumens output.

The flashlight has also adjustable light mode which ranges from 0.5 to 3800 lumens.

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For batteries this flashlight requires 1*26650 battery that could be found easily.

Also for charging port this flashlight has a built-in USB 2A charging port.

For IP certification it is not mentioned how many ratings it has but they claim it to be water resistant.

Features List:

  • Aluminium made
  • 0.5 to 3800 adjustable lumen
  • 1*26650 battery
  • Compact (Near 5 inches in size)


  • Good value
  • Lumen is great in this flashlight


  • No IP certification mentioned.
  • A little pricey as compared to budget flashlights

3. ACEBeam K70

Acebeam is also a great Flashlight provider and Acebeam K70 is a great product.

With 2600 Lumens at max this flashlight easily makes the brightest beam.

The design is good and sturdy.

The body is made from Aluminium and has an IP rating of IP-8 and as well as is impact resistant up-to 1.2 meters.

This flashlight requires 4*18650 batteries which should be sufficient enough for long usage under fair use.

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There are certain things about it which i don’t like is that this is not a rechargeable flashlight that means the batteries should be replaced or a separate battery charger must be used.

Also, it quite expensive as compared to other models available but is a good quality flashlight.

At max output which is 2600 lumens it should last 1.5 to 3 hours depending on the cell quality as well. Overall it’s a great flashlight.

Note: (Battery not included)

Features list:

  • Aluminium body
  • IP-8 rating
  • Impact resistance upto 1.2 meters
  • HI LED 6000K
  • Minimum output: 1 lumen
  • Maximum Output: 2600 lumens
  • Battery required type:4*18650 Batteries (Excluded)
  • Color: Black


  • IP-8 rating and impact resistant up-to 1.2 meters
  • Strong Aluminium body


  • Expensive
  • Not rechargeable
  • Batteries not included in the package.

4. ThruNite TN42

This is another great product from ThruNite.

ThruNite TN42 has a great compact design made from Aluminium.

The output of this flashlight is 2000 lumens at max and should be enough for high requirement use.

The beam can reach up-to the distance of 1550 meters due to CREE XHP35 HI LEDs.

This flashlight requires four 18650 batteries ( not included in the box ) and has DC 5.5mm charging port for recharging.

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Also this features 6 modes from Strobe, Turbo, High, Medium, Low to Firefly.

And additionally this flashlight has IPX-8 rating for water resistant up-to 2 meters.

Features List:

  • Compact
  • Strong design with IPX-8 rating
  • Requires 4*18650 batteries
  • 2000 Lumens at max
  • 6 light modes


  • Great quality product
  • IPX-8 rating


  • Expensive