Best Flashlight for 2021

There can be many reasons to own a flashlight and has tons of value in case of emergencies and circumstances where phone light is not suitable at all.

Flashlight is a must have tool for outdoor camping, hunting gear, hiking, blackouts or various outdoor activities and is very useful in case of emergencies where there is a need of light.

A good flashlight must have decent Lumen, strong battery life, good design, quality LED and durability so that it remains dependable in case of unexpected situation and provides best performance.

Here in this article i am recommending some flashlights which are the best in my opinion.

Best Flashlights for 2021

Product Rank

Product Name


IPX certification




32500 Lumens



ACEBeam K70 CREE XHP35 Hi LED Flashlight

2600 Lumens



Anker Bolder LC90 LED Flashlight

900 Lumens



GearLight LED Tactical Flashlight S1000

500-800 Lumens



IMALENT MS06 LED Flashlight

25000 Lumens




100000 Lumens



LUMINTOP GT Micro Camping LED Tacatical Flashlight

1000 Lumens




650 Lumens



COAST G20 Inspection Beam Penlight

Inspection Beam



Olight I5T EOS Slim EDC Flashlight

300 Lumens



PeakPlus Rechargeable Tactical Flashlight LFX1000

500-700 Lumens



Sofirn BLF SP36

5650 Lumens



Sofirn SP31 v2.0 Tactical Flashlight

1200 Lumens



Streamlight 88033 ProTac

250 Lumens



Streamlight MicroStream 66318

35 or 45 Lumens



ThruNite Catapult V6

1700 Lumens



ThruNite TC20 Tactical Flashlight

0.5 to 3800 Lumens

Not Mentioned


ThruNite TN42 - NW

2000 Lumens



ThruNite Ti4 V2 LED Penlight

252 Lumens



WOWTAC A1S Pocket-Sized LED

1150 Lumens



WdtPro S3000

1600 Lumens (as stated by the manufacturer)



Wurkkos FC11 Pocket LED Flashlight

1300 Lumens


Here are detailed specifications of each product and my opinions.

1. Sofirn BLF SP36 Rechargeable Flashlight

This is the best flashlight in my opinion from Sofirn.

The design is great and sturdy and has a rating of IPX7 which make it great for tough environments and it provides 5650 Lumen and is very bright and it;s beam can reach uptop 352 meters.

This flashlight is compact and can be easily handled with one hand.

When it comes to battery this bad boy requires 3*18650 batteries (are included in the box) which makes it an amazing flashlight to have.

Best Flashlight for 2021 1

Also, this flashlight uses a 5V USB-C to USB rechargeable port which is a great addition.

This is an Anduril version which means it’s UI has multiple functions for light modes which you can get used to following the diagram. Overall this is an must have flashlight and is highly recommended.

Note: If you need a more smaller version that’s comfortable for pocket then Sofirn SP33 V3 is also a great flashlight.

Features List:

  • Strong and compact design made from Aluminium
  • 3*18650 batteries
  • 5650 Lumen
  • IPX-7 certification
  • Anduril UI


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


  • A little pricey but it’s hard to argue the value this provides.
  • Hardly any.

2. Sofirn SP31 v2.0 (Best tactical flashlight for 2021)

If you are looking for a great value flashlight and with in budget range this is a good one to have.

The design is great and is made from Aluminium which makes it strong.

It’s durable and water resistant and has an IPX-8 rating which is amazing to have in a budget one.

The lumen is great as well as the brightest will reach to 1200 in max mode with total 5 light modes from Eco, Low, Med, High, Turbo, and hidden strobe and also SOS for various conditions.

Best Flashlight for 2021 2

The battery on this flashlight is one 18650 which is rechargeable. All these features makes this one of the best valued flashlight in my opinion.

Features List:

  • Aluminium body
  • Compact
  • 1*18650 rechargeable battery
  • 5 light modes
  • IPX-8 rating
  • 1200 lumen at max


  • Amazing budget and value
  • Bright
  • IPX-8 rating
  • 5 light modes
  • Compact and light weight


  • Hardly any at the given price point.

3. ThruNite TC20

This is my third favorite flashlight that just works like charm.

Quality design made from Aluminium and great lumens provides such a good value with it.

It’s small and measures as close to 5 inches making it very compact and light weight to carry around.

The adjustable light mode which ranges from 0.5 to 3800 lumens gives great brightness up-to 350 yards.

Best Flashlight for 2021 3

The battery it needs is one 26650 battery and has a built in USB 2A charging port which makes it a rechargeable flashlight.

This flashlight light mod Although there is no IP certification mentioned but they claim it to be water resistant.

Overall it’s a great flashlight with good enough price and lumen to brighten your world.

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

4. ThruNite Catapult V6 Rechargeable

This is another great product from ThruNite and is also recommended to have.

First of all the design is great easy to handle with one hand and is strong due to Aluminium body.

This flash light has a great water resistant and has an IPX-8 rating making it great for various weather conditions and perfect for outdoor camping.

This flashlight provides lumen of 1700 at max output which makes it very bright and can reach upto 750 meter(depending upon conditions as well).

Best Flashlight for 2021 4

This flashlight has 6 light modes from Firefly, Low, Medium, High, Turbo and to Strobe.

The light modes can easily be changed from only one button on the flashlight at thumb reach.

And most importantly the battery on this is great too because it requires 1*26650 battery (Included in the box) meaning it rechargeable and has built-in USB 2A charging port.

All these features and the sturdy design makes it a great flashlight to have for normal use and for rough use.

Features List:

  • Aluminium body
  • Compact and strong
  • IPX-8 rating
  • 1700 lumen at max
  • Requires one 26650 recharge able battery
  • USB 2A charging
  • 6 Light modes: Firefly,Low, Medium, High, Turbo and Strobe


  • Many best qualities and is highly recommended.


  • None in my opinion.


A very underrated flashlight in my opinion.

The features and the value this provides is great.

Of course it a expensive but compared to other flashlights have less features then Imalent MS06 but are expensive or at same price.

So this bad boy shines at that spot. With great compact and strong design made from Aluminium having drop resistant and IPX-8 rating making it water proof upto 2 meters.

This flashlight provides 5 different light modes ranging from 200 lumins to 25000 lumens.

Best Flashlight for 2021 5

For battery on this flashlight it requires three 21700 Li-ion batteries(is included with the flashlight package) which makes it very long lasting in case of emergencies. Overall loved this flashlight and highly recommend it.

Features List:

  • Great design and compact
  • Aluminium made
  • IPX-8 rating upto 2 meters water proof
  • Requires 3*21700 batteries
  • 25000 lumens at max
  • 5 different light modes


  • Great value
  • IPX-8 rating
  • Strong and compact
  • 3*21700 Li-ion batteries


  • Expensive as compared to normal flashlights

6. ACEBEAM X80-GT High Lumens Flashlight 32500 Lumens Brightest Flashlights

This is a powerful flashlight that has tons of lumen to brighten up the darkest days.

The 32500 lumens in such a handheld flashlight is amazing.

Before the advancement of technology there were huge sized flashlight with only couple of lumens output but in this advance technology era it is possible to have such lights as Acebeam X80-GT that provides so much lumens.

Best Flashlight for 2021 6

Also, this flashlight has an IPX-8 rating which makes it water proof upto 30 meters and strong body made from Aluminium makes it suitable for various reasons.

Although the price on this one is high as compared to normal flashlight that can help in day to day task with 1000 or 3000 lumens easily.

But my inner flashholic loves this flashlight and i had to add in my list.

There are various light modes as well in this flashlight ranging from 200 Lumens to 32500 Lumens at max output.

This bad boy requires 4 Lithium ion batteries(which are included in the package). Overall loved the design, is compact and has very high lumens in such a small sized flashlight but is expensive.

Features List:

  • Aluminium body
  • 32500 Lumens
  • Brightness modes from 200 lumens to 32500 at max
  • IPX-8 rating
  • Water proof (30 meters underwater) and impact resistant
  • Requires 4 Lithium-ion batteries


  • Very bright at such a compact size
  • IPX-8 rating making it water proof upto 30 meter underwater
  • Strong and sturdy


  • Expensive
  • No rechargeable port for recharging batteries.

7. COAST G20 (Best pen flashlight 2021)

If you are looking for a flashlight that is the same size as a pen and you can easily carry around and have decent lumen to get the work done then this is for you.

With strong design and IPX-4 rating it’s good enough for environments that doesn’t require high brightness.

Also a clip attached to the light makes it easy to attach in hat.

Best Flashlight for 2021 7

This flashlight requires two AAA standard batteries(is included with the flashlight) and there is no recharge able port for rechargeable option. Overall great design, lightweight and price makes it good enough flashlight to have.

Features List:

  • Aluminium body
  • Compact and lightweight
  • IPX-4 rating
  • 10 inch in size


  • Lightweight and small makes it’s low profile
  • IPX-4 rating


  • No rechargeable port

8. Streamlight MicroStream 66318

This is another good small pen size flashlight that can easily fit into your pocket and is comfortable for everyday carrying then this is a great Flashlight to have.

Also the clip on this flashlight makes it easy to attach it to caps as well. It’s strong and is made form Aluminium.

The size of this flashlight is almost 3.5 Inch which is fairly small and very compact.

Best Flashlight for 2021 8

This flashlight provides 45 Lumens which is decent enough for normal tasks.

They also offer higher lumens flashlights like Streamlight 66604 which provides 250 Lumen and is rechargeable and Streamlight 66120 Stylus Pro PenLight which provides 100 lumens.

All these flashlights have good quality and you will be happy to have them.

This flashlight is scratch-resistant and has a water-resistant rating of IPX-4.

Most importantly the battery is included in the box and this EDC flashlight requires 1 AAA battery. So it means it’s not rechargeable but it is great to have.

Features List:

  • Aluminium body
  • Very compact and small almost at 3.5 inch size
  • 45 lumens
  • IPX-4 rating
  • 1AAA battery


  • Very small and easy to cary
  • Good quality


  • Hardly any.
  • Not rechargeable but if you are looking for rechargeable and stronger lumen then go for Streamlight 66604.

9. ThruNite TN42

This is another great product from ThruNite having a great compact design and a strong 2000 lumens is enough for normal use.

This flashlight is using advanced CREE XHP35 HI LEDs which makes it possible for the beam to reach upto the distance of 1550 meters.

This flashlight requires four 18650 batteries(which is not included in the box so you have to purchase it separately) that will makes it use-able for a good amount of time and has DC 5.5mm charging port for easy recharging.

Best Flashlight for 2021 9

This flashlight has 6 modes such as Strobe,Turbo, High, Medium, Low and Firefly.

Also, this flashlight features IPX-8 rating making it water resistant but upto 2 meters. So overall great flashlight with many features and is expensive but provides good quality.

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

10. GearLight LED Tactical Flashlight S1000 [2 in a Pack]

After searching through all the flashlights this one caught my attention and after some research, this one offers good value. Now a days many brands provide tons of features and quality but some are expensive and some have features that are not worth having.

Although this is a compact size flashlight and requires 3x AAA batteries or you can add (1x 18650) single rechargeable battery (batteries are not included with the flashlight pack) it provides enough lumen, multiple operating modes, zoom-able and can light travel up-to 1000 feet away (depending on the conditions) that makes it worth having. These flashlights are water and drop resistant so they are very useful in rainy weather and certain situations and accidents Although there is no IP ratings mentioned by the seller so try not to submerge into water or drop intentionally. Apart from features, this value pack contains 2 flashlights at a decent price makes it a good budget flashlight.

Note: This brand also provides another Flashlight model GearLight High-Powered Led Flashlight S2000 but with a bigger size more lumen and better quality and requires 4x AA battery.

Features List:

  • Compact
  • Aluminium made
  • Lumen: 500 to 800 (Depends upon conditions as well)
  • Battery: 3x AAA or 1x 18650
  • 5 settings (Wide to narrow range adjustment, Zoomable)
  • Water and drop resistant (IP-X ratings are not mentioned though but rain wont be an issue)


  • Good value as compared to the price.
  • Decent enough Lumen
  • Rechargeable battery option available as well as normal AAA batteries
  • Multiple range adjustment options
  • Strong


  • No IP rating for water resistant and drop resistant.
  • No USB charging.
  • Batteries not included
  • No charger included
  • Not suitable for heavy use

12. PeakPlus Rechargeable Tactical Flashlight LFX1000

This is another decent flashlight with simple features and good lumen.

The design is the same is many in the market, the design is good, it’s strong and made from aluminium.

The manufacturer claim it’s water resistant but there is no IP certification mentioned so if you want to try these then try no to submerge into water for long time.

Best Flashlight for 2021 10

The manufacturer also claims it’s 1000 lumen at max brightness but it should be around 600 lumen at max so it’s bright enough.

For battery, this flashlight requires 3AAA batteries or a single 18650 rechargeable battery.

This flashlight features 5 light modes which are Full, Medium, Low Brightness, Strobe & SOS and is also zoom-able for focused beam. Overall it’s a good flashlight that is good enough for normal day to day use.

Features List:

  • Compact and strong structure made from Aluminium.
  • 5 Light modes: Full, Medium, Low Brightness, Strobe & SOS
  • Zoomable


  • Decent flashlight good for normal use
  • Strong and compact


  • Claimed water proof but no IP ratings mentioned

Bonus: Best small flashlight for 2021

LUMINTOP GT Micro Camping LED Tacatical Flashlight is a very small flashlight with a 1000 Lumens at max which is insane when compared to it’s size and is IP68 rated.

Which one is the best brightest flashlight for 2021?

IMALENT MS18 is the world brightest flashlight that produces a crazy 100,000 lumens at max at can reach upto 1350 meters that’s nearly 4429ft. Also this flashlight has 9 settings from 700lm, 2000lm, 5000lm, 10,000lm, 22,000lm, 30,000lm, 60,000lm, 100,000lm and Strobe. Also, it has a rating of IP68 which makes it water resistant.

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