FenixE01 V2 100 Lumen LED flashlight with EdisonBright AAA alkaline battery bundle (Blue)

I absolutely love small edc (every day carry) gadgets so when my ancient mini keychain maglight completely died I knew I needed to find a new keychain flashlight that was water proof and would out perform my mini maglight. This fit the mold. It's durable, easy to use, and is very small and light weight. The lumen count and beam size are good compared to other lights in this size category. I keep this light on my keychain with a small gerber multitool, and a small gerber pry multitool (and a small mustache/beard comb because who wants to look like a hobo when they are saving the world with their impressive keychain edc tool assortment... I'm a complete nerd) There are smaller lights. There are brighter lights and lights that have better battery life. There are lights that are probably even tank proof above and beyond what this light is but they also cost a lot more. At the end of the day it's a keychain light bright enough that you can use it to see the ground if you have to hoof it somewhere, it can stun an attacker if you catch them off guard and shine it in their eyes, you can fall in the pool or lake or river with it in your pocket and not have to worry, it lasts around an hour to two hours used continuously, it's fairly unnoticeable in the pocket, easy to use, easy to maintain, and it doesn't cost $50 dollars or more like some better known flash lights. Very pleased with this light and it compliments my mustache/beard comb nicely in case anyone was wondering.

I immediately inserted a lithium AAA for longer life and to assure that there would not be a chance of internal damage due to any battery leakage. It is light, bright, and performs perfectly.

I do like this light, its well made, reasonable price, good size and weight, and good brightness (at the high setting). The only reason I didn't give it a 5 star was because every time you turn it on, the brightness is at low and you must scroll through med and high to get max brightness. There is no electronic memory to return you to your previous setting. For a keychain flashlight, I want max brightness for brief periods of time and I want a quick switching system to get me there. Overall, happy with my purchase.

I dont usually write reviews but I feel like I had to for this light. I originally bought this little light in 2020. Its the perfect size for my keychain and dosent take up any room. Its great to have something small and ready to go without having to pull out your cell phone. Around 2022 it stopped working. I think my son was playing with it and probably dropped it. I contacted Fenix and the rep just asked for my Amazon order number. 2 days later I had a brand new E01 v2. No questions asked, no hassle, no issues.Was I disappointed that the first died(thanks son)after two years, yes. Was I blown away by the customer service and warranty policy, yes. When this one dies I will be upgrading to another small Fenix for sure. I know if any of my little demons AKA sons, decide to throw it around I can rest easy knowing I will be taken cared of. Just my two cents.

A keychain flashlight's primary purpose is light-in-a-pinch. For getting to and fro your car in the dark. An unexpected walk in the dark and you just need to not trip. In other words, they should be designed to give 'just enough' light and have extended battery life so that the light is available when you need it. Short battery life means you'll more frequently turn on the light and have no light; and since you'll likely be in a pinch, it is especially bad. For example, a well known USA flashlight manufacturer has a keychain light that has one very bright level and, thus, very short battery life. For some in-a-pinch situations the brightness can actually be blinding and the very short battery life means the light will often be dead when you need. In other words, they made it too bright and less reliable (because the battery dies so often).However, Fenix's E01 V.2 is done right. Perfect actually—for five reasons.1) It's default brightness is 5 lumens which is a very sufficient amount of light for in-a-pinch situations. For comparison, the keychain light I used for 20 years was 2 lumens--it was always 'just enough' light for not tripping, etc. 5 lumens is a fantastic amount of light without being bright.2) The battery life at 5 lumens is over 20 hours. This is fantastic. You will very rarely hit a dead battery.3) Light beam is quite floody. This is good because the primary purpose is for close up illumination such as lighting your way so you don't trip. A broader flood of light at your feet is much better than a bright little spot on the ground.4) Fenix made 5 lumens the default brightness. There are many similar keychain lights (even Fenix has some) that make the second brightness level the default. This is problematic because it encourages battery draining and it's almost always more light than is needed in a pinch. Further, it encourages using the light for 'regular' flashlight needs because it's good amount of light which exacerbates the battery issue. Making the default level 5 lumens encourages using 'just enough' light and getting the long battery life that is important for a keychain light.5) It's can be really bright if you need it! This is phenomenal. Need to see what's rustling in the bushes or the tree? You've got 100 lumens available to you! Obviously, if you use the brighter levels a lot, you'll get much, much shorter battery life, but it's awesome that you have that option.If you want a perfect keychain light--for light in a pinch--grab one of these!

This is a very nice size for a keychain. I fin myself using it everyday day. I use rechargeable eneloops and the battery lasts so long that I hardly have to think about it. I like that the light level starts low and goes up 2 levels of brightness from there. Some people prefer a light with a push button. I prefer the twist activation with this light. When it’s attached to your keychain and the rear of the the light is attached to the keys, it’s easier to twist the front than to click a button on the back. I had an earlier discontinued version of this light called the e05 which stopped working after about 4 years of hard use. I bought this new version and then remembered there was a warranty on the old version. The old unit is now repaired and works great, but sits in a drawer because I like the new one better. If you need a keychain light, buy this one. There are some options that are cheaper, but you will really appreciate the quality of this fenix light, which is well worth another few dollars.

Calidad superior

cómo vengo de Maglite ya me había acostumbrado al modo vela y si me es práctica la función, tanto en el trabajo como en excursión, mi calificación final sería 4.5. en general es muy ligera y muy ergonomica.