Bright little rascal Service 100% Excellent quality powerful tiny-size uv light. Makes my watch luminous marker hands glow like crazy.

HIGHLY RECOMMEND. Review by Steve

Scorpion's worst nightmare and a poor taste party trick.... the i3UV Service 100% I will start with "yes this was a gift on my last order from Olight".... But man what a gift! I'm purchasing at least 3 more!



So here in the land of the desert, you may join in the jolly good pass time of scorpion hunting and this light is your best friend! The Olight quality means I can always expect it to work and the AAA means easy battery changes even when I forget a spare! I've used sub par lights in my past, even honking huge ones, but this little light make scorpions glow like no other light I've seen yet. They could not escape to say the least.



Not to mention it's a great party trick when you want to show off to your visiting friends the local Jackson Pollock paintings know as their hotel room.... Well, no, you may want to table that trick if you want to keep your friends! Review by Jimmy Boy

UV lights are fun Service 100% Not a very practical light in everyday use, but its a fun little light and always surprises everyone i show it to. who doesnt love a small compact and powerful black light? Review by Patrick

Wow! Service 100% This little light works! Wow! Works really well. You can see fluorescent rocks and stuff! Really cool! Review by Mike

Great Light for Pet Owners Service 100% Ignorance is bliss or so I thought. Within a day of getting this light I found out the pet stains were far more frequent in the basement than I had been aware. Time to up the cleaning game! Review by Dave V

Handy, now for an Infra-red version Service 100% This light is handy in many ways. 1. It's great for recharging the glow in watches, aviation and nautical instruments. 2. Because some materials fluoresce in UV light, including some plastic, I thinking of attaching such an item to objects I often misplace like car keys. Turn off the lights, shine this light around, and the lost item will glow.

I'm hoping Olight will follow up this beauty with a similar one for infra-red light. May it the red range many animals can't see but people can, and it'd be great for walking in the woods. It should also be handy for flyers, sailors and astronomers who don't want to harm their night vision. Review by Mike

Do you need to know where biological 'stains' are? Service 100% This is one of those tools you'll wonder how you got along without it. I have a larger 88 led emitter, low luminance, flashlight that I keep with my enzymatic biological fixer and scrub brush.



But this little gem is what you have when you're just rolling along and need to reach for your dog tags and back up AAA flashlight and UV light based on the same configuration. So small, so effective.



*I'm still looking forward to seeing a UV emitter in a rechargeable package, maybe based on the 21700 so I can keep it in rotation with my other lamps. (WXPro, M2R Pro, Seeker2Pro.)* Review by Chris

Good bonus gift Service 100% I got this in a sale and its one of them free items that you really like. Another great olight for the collection. Review by Earl

I like Olight Service 100% Recommended by my friend, I chose olight's product, which really surprised me. The quality was excellent Review by jojo

I like Olight Service 100% Recommended by my friend, I chose olight's product, which really surprised me. The quality was excellent Review by jojo

So great, I bought it thrice! Service 100% I am a big fan of this light, so far I have bought three of them for cleaning/leak detection purposes. I have one at my desk, one in my personal automotive toolbox, and one for my job in automotive research and development. At the price point, they are excellent. Review by HandyDan

An oddity that is supremely useful Service 100% Like so many others, i bought it "just because." And now it has replaced my old uv light for finding pet stains, and tracking leaks on cars/motorcycles. Frankly, it has far more output (or better uv range) than either of my previous uv lights. And it is so small in comparison! Also, battery life is great. Good little uv light! Review by Joseph

Handy! Service 100% Fun little light. Works very well. Makes a great gift. Everyone needs one of these. Like others have said, didn't know I needed one. Great price, great UV light. Review by Ken

Strangely satisfying Service 100% I accidentally ordered two of these lights not realizing they were UV lights. Tested it holding it to the back of my hand, it burned after 30 seconds. Go walk arou d your house at night with it and youll just wonder and ask yourself in a vulgar language what things are. Way more fun than useful unless tracking deer or finding water or fuel leaks in small areas. Review by Michael

Neat Service 100% I take this with me everywhere. Great little edc add-on. Lights up those stains you would have never known where there. Also good for tracking. Review by jesse

Surprisingly powerful little light Service 100% Got it as a bonus during a sale and was pleasantly surprised at how strong it is. Great for recharging glow-in-the-dark items! Review by Benjamin

UV Greatness Service 100% This is a bright little UV Light. Can’t wait for a IR light or Laser option in the future (please make that into a reality) Review by Luis L

wow!! Service 100% This little light is so cool! I cant stop looking for nastiness EVERYWHERE!! This light finds all the funk. Really cool! Review by Kevin

I cant put this thing down. You need this in your life. Service 100% I work in hostels, so you can imagine the use i put this light through. Its so worth it. I recommend this light to all. I would say it my best olight for the money. My family love this light. Who would think Revealing hidden stains could be so fun. Love it Review by Dkwstudios

Best light I didn't know I needed Service 100% This is another light I received as a gift with all of the Black Friday and Cyber Monday Purchases. As an officer, this will help during investigations. Excited to keep this one in the duty bag. Review by Joey

Small but mighty Service 100% Great little light. Amazing how something so small can produce such bright UV light. Beats most lights I've used. Being an automotive technician, I've had several UV lights. This light works better than UV lights off the tool trucks costing $50+. This is a must buy! Review by Jorge

Great little light Service 100% I use a UV light just about every night looking for Scorpions in the house.

They are everywhere and sometimes we'll get one a night in the house.

I'm not so concerned about use getting stung, but I have Macaw Parrots and if they got stung it would kill them.



For it's size, it is very bright, I haven't ran it long enough to see how the battery holds up. I am very impressed with the output, it lights up the rooms and my garage very well.

I will getting more of them in the future.

Review by Chuck in Phoenix

Good UV light, but could be better Service 80% This is a handy little tool if you need a UV light. The beam does not project very far, but then again, it will most likely be used for close-up work, such as looking for various bodily fluids (both human and animal), minerals and counterfeit bills, just to name a few. When using this UV light to charge up a GITD device, it works great. Very fast and intense glow. It has the nice fit and finish you would expect from Olight. The threads come well lubricated and are very smooth. The bezel takes a little over three complete turns before it comes off. I would not have minded a fourth turn, just to be safe. I’ve had other lights of this size and type come loose in my pocket.

Review by TC in So. Cal.

really handy light Service 100% i love this flash light. its more handy then you would think. I got me and my wife one and we both use them all the time. Review by wes

Too much fun! Service 100% I got this for the fundraiser, didn’t even realize it was UV until I turned it on! It is also great for charging things that glow in the dark, charging them quickly and glowing brighter and longer! Review by Jody744

I'm a revolting human being.... Service 100% Or at least that's what I learned turning this thing on in the bathroom. Add another thing to my weekend honey-do list. Jokes aside, I ordered two of these for writing secret love notes using UV pens, after years of cheap throw away UV pen lights that never lasted and had poor color, light transmission, and function. This little light is absolutely incredible. I hope Olight keeps them around and even makes more larger models. Review by Erik

Awesome Service 100% This is awesome! great for checking for leaks Review by Zack

The things you see. Service 100% Picked up the I3 UV EOS the minute it went on sale due to the fund raiser for no other reason but to help. Turns out this little bugger is amazing. Took it into my bathroom and discovered a whole new world that needed deeper cleansing than I though. Does get warm after a few minutes of running but if you need more than a few minutes to see whats around your toilet and sink, you may need to call in professionals.



The I3 UV EOS will be going with me on all hotel trips. Also great for AC leaks if you had uv dye put in with your recharge. Review by Lee

My first received purchase Service 100% I also purchased this light during the charity, I thought it was a good cause. I recently found this company through /r/flashlights.



This light is great, can’t even tell it’s on my keychain. It did disgust my wife when I should her all the gecko pee on the kitchen walls, luckily the countertop was good. Review by Ntenze

Olight does it again Service 100% Great color and finish, bright for its size. Plus its an olight. Review by jsl

Way to go Service 100% Great step up for Jared, "EVERYONES source for 2nd amendment news". Review by Scott

Good job Olight Service 100% I don’t know what I’ll use this light for, but I think it’s really cool for Olight to step up and help out like this. Review by Phil

Great little light and a Great Idea for helping out. Service 100% I think this is a great idea to help out a Great Guy who helps us keep our rights ……. Many Thanks …. Review by Andrew

help out a bit Service 100% whats better than helpin out a little, and adding another great light from Olight to the arsenal ? Review by Geo