Flashlights

Best Flashlights under 4 Inches for 2021

Having a small and compact flashlight can be very useful.

If a flashlight is under 4 inches in length then they should provide value, lumens and quality for worthy enough to be bought.

So in this article we have listed some of my recommendations for flashlight under 4 inches in length.

List of Best Flashlights under 4 inches

  1. (Upgraded) RovyVon Aurora A3 (Gun Grey)
  2. LUMINTOP EDC01 Keychain Flashlight
  3. LUMINTOP TOOL AAA Mini EDC Flashlight
  4. Olight I1R 2 Eos (Color: Black)
  5. ThruNite Ti3 V2 Neutral White (NW)

Here are detailed specifications of each products.

1. (Upgraded) RovyVon Aurora A3 (Gun Grey)

RovyVon Aurora A3 is a great addition to our list as this small flashlight gives the output of 650 lumens at max and at at lowest it provides 22 lumens.

The design of this flashlight is simple, compact and the body structure is made from Aluminium alloy.

This flashlight also provides an IP65 rating making it water-resistant and is impact resistant.

The size of this flashlight is around 2.2 inches in length and 0.6 inches in width and weighs around 14 grams which is considered very lightweight.

For charging this flashlight has a Micro USB port to charge the lithium battery (which is included in the box).

Overall a great flashlight and is worth having.

Features List:

  • Aluminum alloy body structure
  • Compact and lightweight, 14 grams in weight
  • Up to 2.2 inches in length
  • 0.6 inches in width
  • IP65 rating (Water resistant and impact resistant)
  • Micro USB charging port easy charging
  • 4 different light modes(Ultra Low-Low-Med-High) 
  • Requires 1 Lithium-ion battery (260mAh)

2. LUMINTOP EDC01 Keychain Flashlight

Lumintop EDC01 flashlight is also an amazing flashlhlight.

The body is made from Aluminium and weights around 0.42 oz.

For size this flashlight is 2.36 inch in length and 0.57 inch in width.

This flashlight provides three light modes(low, medium and high) ranging from the lowest output of 5 lumens to 120 lumens at maximum output.

This flashlight has an IP-8 rating making it waterproof up to 2 meters and is also impact resistant up-to 5 feet.

For batteries this flashlight requires one single AAA battery (which is not included with the package).

Features List:

  • Aluminum body structure
  • 0.42 oz weight
  • Color temperature: 6500 K (cool white)
  • 2.6 inch in length
  • 0.57 inch in width
  • IPX-8 rating (Water resistant up-to 2 meters)
  • Impact-resistant up-to 5 feet
  • For battery 1*AAA battery required
  • 3 Light modes:From Low 5 lumens, medium 32 lumens and highest at 120 lumens

3. LUMINTOP TOOL AAA Mini EDC Flashlight

This is another great flashlight from Lunmintop.

Lumintop Tool AAA is compact and has a size of 3.2 inch in length and 0.57 inch in width.

This flashlight weights: 0.5 oz which is very lightweight to carry around.

This flashlight provides 110 lumens at maximum output and 5 lumens and lowest output.

Also this features an IPX-8 ratings this should be enough for normal uses.

It easily fits into the pocket as its size is 130 lumens in length and weighs around 14 grams.

This flashlight features 3 light modes from high at 110 lumens to as low as 5 lumens.

For batteries this flashlight requires a single AAA battery (which is not included in the box).

You can also check out LUMINTOP TOOL AA 2.0 EDC Flashlight that gives 650 lumens at max and is from the same brand and is under 4 inches in length.

Features List:

  • Aluminum body
  • Compact and lightweight
  • 3.2 inch in length
  • 0.5 inch in width
  • 3 light modes ranging from high at 110 lumens, medium at 32, and low at 5 lumens
  • IPX-8 rating for water resistance and impact resistance
  • For batterty it Requires 1*AAA battery

4. Olight I1R 2 Eos (Color: Black)

This tiny flashlight from Olight is a very interesting one because it produces 150 lumens at the max output.

The design is simple and the body structure is made from Aluminium.

This flashlight only weighs around 0.46oz/13g which is very lightweight.

Also, this small flashlight features a Micro USB charging port making it easy to recharge and for battery this flashlight requires one 70mAh 3.7V Li-ion Battery (built-in) battery (which is included in the box).

It’s size is around 1.7 inches in length size and 0.58 inches in width.

Also, it features an IPX-8 rating which makes it waterproof up to 2 meters. Overall it’s good and very small and is great for light usage.

Features List:

  • Aluminum body
  • 1.7 inch in length
  • 150 Lumens at max to 5 lumens at minimum
  • IPX-8 rating(up to 2 meters waterproof)
  • 1 lithium-ion battery(70mAh 3.7V Li-ion Battery)
  • 2 Light modes: High at 150 lumens and low at 5 lumens
  • Micro USB charging port

5. ThruNite Ti3 V2 Neutral White (NW)

ThruNite Ti3 V3 is also an amazing small flashlight.

For size this flashlight is 2.76 inch in length and 0.55 inch in width and is very lightweigth, weighs around 0.42 oz.

The design is good and the body is made from Aluminium.

This product also features IP-8 rating making it water resistant and impact resistant up-to 1.2 meters.

For lumens output this compact flashlight produces a max output of 120 lumens and 0.04 lumens at minimum.

This flashlight requires one single AAA battery( which not supplied). Overall this is a great flashlight to have.

Features List:

  • Aluminum body
  • Compact and lightweight, weighs around 0.42 oz
  • 0.04 lumen at minimum output
  • 120 max lumen output
  • 2.67 inch in length size
  • 0.55 inch in width
  • IPX-8 rating up to 2 meters and impact resistant upto 1.2 meters
  • For batteries it Requires 1*AAA battery
  • 4 light modes ranging from Firefly: 0.04 Lumens, Low: 12 Lumens, High: 120Lumens and Strobe:120Lumens

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