The I5T EOS is a tail switch EDC flashlight powered by a single AA battery with an amazing max output of 300 lumens. It features a double helix body knurling for attractive appearance, unique style, excellent ventilation and solid grip. It is equipped with a high -performance LED paired with a PMMA optic lens producing a soft and balanced beam for comfortable use. It also features a dual direction pocket clip for multiple carrying options such as a pocket, backpack strap or hat brim as a headlamp in seconds for hands -free experience, making the flashlight incredibly convenient to take with you everywhere.

i5T EOS Best Small Flashlight 300 Lumens

i5T EOS Best Small Flashlight Poweri5T EOS Best Small Flashlight Uniquei5T EOS Best Small Flashlight Operation

i5T EOS Best Small Flashlight Use


General Data
Beam Distance (ft)
Beam Distance (m)
Max. Performance (lumens)
Compatible Batteries
1.5V AA Alkaline Battery/AA NiMH Battery
Max Light Intensity (Candela)
Form/Size Factor
Small size (Car key / Zippo Lighter)
Series I
Lighting Levels
Light Mode 1 (lumens)
300~150~30 Lumens
Run-time LEVEL 1
3+25+122 minutes
Light Mode 2 (lumens)
15 Lumens
Run-time LEVEL 2
20 hours
Technical Characteristics
Waterproof Level
Weight (g / oz)
Head Diameter (mm / in)
17.8 / 0.7
Body Diameter (mm / in)
17.8 / 0.7
High-Performance Cool White LED
Carton Blister
keychain, everyday carry, gift, outdoor, home
Package Contents
Pocket Clip X 1
User Manual X 1
Flashlight Olight I5T EOS (1.5V AA Alkaline Battery Included) X 1
Length (mm/ in)
95 / 3.74
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I bought this to give as a gift at Christmas. The recipient really liked it. I am probably going to buy one for my own collection as well. Like all Olight products, the flashlight is really well made.

Color: Black


Mar 02, 2023, 11:26:24

Thought I ordered the i5R and was impressed, turns out its only the i5T, so being impressed doesn't even cover it any more! Great little light, plenty bright for EDC use.


Jan 14, 2023, 19:28:10

I work in the Healthcare industry at one of our local hospitals. I have carried an Olight for the past four and a half years, on a daily basis I use my I5R (I5T) to quietly check in on patients and not disturb their rest and recovery by turning on the overhead lighting. My daily carry has made my job so much easier qnd made my patients so much more relaxed. My Olight has been such a overwhelming hit in my department that my husband and I have had to gift one to all my coworkers. #EDC


Jul 22, 2022, 19:40:17

Weekend is finally here, and my go to edc while driving with family is the i5T in my pocket and the iXV on my neck # O EDC. It just gives me the safety knowing I have lighting when I need it quickly.


Jul 22, 2022, 22:21:08

Don't be mislead, it's not as small as your pinky unless your pinky is larger than a breakfast sausage. I don't have tiny hand nor are they huge but this flashlight is as fat as my middle finger and at least 3/4 of an inch longer. Other than that it's ok, seems solid enough and the pocket/hat clip appears strong enough. Make sure to carry a few extra AA batteries as run time high is only 3 minutes.


Dec 21, 2021, 22:24:40

CS reply:

Yes, the highest model is 3 minutes with 300 lumens and then turn to lower model for nearly 25 minutes with 150 lumens. Please do not forget to carry extra AA batteries if you want highest lumen using for a long time.

Feb 24, 2023, 04:27:58

Favorable Comments


Nov 16, 2021, 18:28:30

Love these lights. Doe yourself the favour and spend the extra ten dollars and get them with the rechargeable batteries. Separately they are over twenty to buy .


Nov 16, 2021, 18:28:30

This is great flashlight that fits in your hand and uses standard AA battery. I like the clip so I can attach to my cap.


Oct 24, 2022, 00:11:43

Battery supplied with flashlight needed to be replaced. Other than that, perfect.

Color: Stardust


Sep 17, 2022, 07:53:21

Great light in a small package


Oct 07, 2021, 21:52:36

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File Name Size Link
Manual_i5T.pdf 630KB