e3 ミニ 小型 明るい キーチェーン 懐中電灯 100ルーメン 長寿命 防水 EDCライト 毎日の犬の散歩 睡眠 読書 学生や子供や親への素敵なギフト (カラースチール)

I'm very impressed with the quality of this micro light and with its light output. It's perfect for keychains. It came with a soft white cap that goes over the light and turns it into a lantern. I was surprised at how well it worked. Plus when you take the cap off it glows green so you won't misplace it. My light came with 6 extra batteries. For everything you get for the price I think it's a pretty good deal. My wife liked it so much she asked for one herself.

This little flashlight checks "almost" all the boxes. I regularly purchase keychain flashlights hoping to find one that outshines (no pun intended) all the rest in my collection. This one easily jumped into the top three right out of the box. The Nitefox e3 mini is my smallest and lightest flashlight so far. It is remarkably bright for a flashlight so small. I did measure the light intensity at six inches on my smartphone and it achieved 110 lumens, a little better than advertised. It came in a small plastic case that included six extra LR44 batteries, the chain and clip and a plastic head extension that converts it into a small lamp. For a flashlight this small there are really only two things that could move it into the "perfect" category. First would be USB charging. If I could charge this little companion with a small solar panel it would gain "survival EDC" status. The only other thing that would make it even better would be at least one lower light level so the battery would last even longer. Sometimes even 100 lumens is a bit of overkill. As it comes though, I think this is a very simple, easy to use, well-made keychain flashlight at a fair price. If it ever goes on sale, I'm stocking up for future gift-giving and stashing around the house.

It's pretty bright for the size. As a bonus it came with 9 or 10 button batteries. AND a glow in the dark sleeve.

While the light is bright and compact, the mounting hardware is too bulky and different from the chain that is pictured. I plan on attaching the light to my car keys which I carry in my pocket. While the mounting hardware is sturdy, the additional volume in my pocket is not ideal.

This little light is definitely worth 10 bucks.