Light Meter - Lux And Foot Candle Me... Customer Service

Light Meter - lux and foot candle measurement tool Positive Reviews

Make sure you use the best camera on your phone.My I phone has a front and back side camera. I have a screen protector on the face that affects the readings. I make sure I use the back side camera for most accurate results with this app. Can’t speak to accuracy compared to a standard. This app works great for my needs..EatmyduceVersion: 1.1

No customer service. Indoors vs outdoors odd. No color temperature.Do not expect customer service to ever answer any questions or emails. Light levels are absolute levels of brightness. Therefore, it's very odd that there is an indoor/outdoor button to set. The two settings get very different readings. Why? It should not matter whether the reading is indoors or outdoors. The number is simply a function of how bright it is. Other apps on the App Store will also tell you what the color temperature of the light is. That can be very useful in knowing whether it's bluish or yellow-ish. This app does not give you that..Gentle ExplorerVersion: 1.1

Really like itIt is an interesting and useful app that can measure the light. In some situations, we need to know about the light intensity, but with no professional devices. with the app, we can finish it using mobile phone.Syclemorphyn4009Version: 1.1

Light meter very goodI spent over 60 years in electro optical engineering, and this is by far the best two dollars I ever spent. I agree the color temperature would be a big plus, and to be able to see the image would be very helpful to get things pointed the right way..DhSrMac683Version: 1.1

Amazing!!Disregard any negative comments! From an app developer standpoint I appreciate the effort put into this app. For reading light values from a camera, this is very accurate. Buying this app you have to know that it's coming from an iPhone, not a comercial light meter! Great job!.Better Engineer from JerseyVersion: 1.1

Great for meI just use a light meter for plants, and for that it's excellent. It need not be perfectly accurate for me, and it's great for comparing the available light under lights and in windows as the days get shorter and the sun gets weaker..FtujfrVersion: 1.1

GoodGuys, I love your app very much especially because it has a data recording feature. The great thing is, I can use the recorded data for my current project. Thank you so much for this app.JackLeeTomVersion: 1.1

Suitable for meI am satisfied with this app. It is easy to use and brings me a different experience compared to similar apps which I used before. It helps me a lot in measuring light intensity. It is really a great tool to me..NibahaoaVersion: 1.1

Works GreatHave used many times and great for a quick measurement when you don’t need full field equipment..Riche47Version: 1.1

CoolIt is such a great app which is just I want . It is easy to use, and has powerful features. With this app, I can easily measure the light intensity. It makes my life more convenient. Recommend!.Hzpolo126Version: 1.1

Okay appI went to a site visit today and had my light meter and this app. I compared both and they were both pretty close! The only issue I had was when I got to a room that measured over 100 FC the app gave me very low levels. Maybe is not capable is measuring such high levels. The other thing I'm confused about is why the difference between outdoor and indoor. This is not a normal function of a light meter..Eddygarcia91Version: 1.1

Notifications must be onJust downloaded it. It will only work with on. Easy to use.DandydukVersion: 1.1

Excellent!Used it during the eclipse. Was accurate. I like the ability to record time and multiple entries..Tahoe SueVersion: 1.1

Not a photography toolSeeking for photography light metter, turn out this app is not what I looking for. But good design though !.Giapho95Version: 1.1

Awesome!This is a portable illumination measurement tools. I can use the phone measure ambient brightness. Provide professional and accurate measurement data. Easy to use..PolyDomeVersion: 1.1

Personal Injury metetAs an investigator of tripping injury accidents, the ability to get a light intensity reading with my phone cuts down on a lot of equipment to lug onto a job site. Love this app..Habana BillVersion: 1.1

Great appA very useful illumination measurement application. Beautiful design. Function is very powerful. Easy to carry. The photometric data of the surrounding environment can be measured at any time..KingsTirpitzVersion: 1.1

GoodIt is such a great app. I found it extremely useful, as it completely fulfills its purpose. It is my favorite assistant for my light measuring. Recommend it..Kan360shuidiVersion: 1.1

I really love this appThis app really works. I cannot believe that an app using only the iPhone camera could be so good..Guy on the streetVersion: 1.1

Great for concert!Perfect! It's very useful to show out in the low light concert! Super easy to set and use! Highly recommended and five stars..RulahotmailVersion: 1.1

Oh wowI'm always skeptical, but with this app.. Wow!!..I left my light meter at home and decided to download this.. Holy beans!..it works like a charm, every exposition is spot on!.. Perfect!.Celiabiondi5Version: 1.1

Helpful appGives consistent readings. I use it to compare lighting in different rooms and comparing different fixtures..TTrenaloneVersion: 1.1

GoodReally an useful tool for measure light intensity and Calibrated with professional Illuminometer,easy to learn how to use,highly recommend!.Jones121Version: 1.1

A practical softwareVery scientific software, spectrum is essential in our daily life, very accurate measurement, easy to operate..Jlj97011Version: 1.1

PerfectGreat, I have compared the measurement results with my digital instrumen. They are very close. Now you Dont want to carry lux meter.Komeris8992Version: 1.1

The best app for measuring illumination. WeHave tried several. We use this in elElectronic testing. Accurate, easy to use. Simply the best..RichmyerbrownVersion: 1.1

GoodIt is such a great tool in AppStore. It is light but very helpful in measuring the intensity of the light. Thank you for the developer. I like it very much..Roy iii uuVersion: 1.1

ParadiseThis is one of the better apps out there, at no cost.Paradise in the PacificVersion: 1.1

Great light meterUseful to have on your phone.Lduvall000Version: 1.1

Works greatThis app works great. It is everything I need..Mch777Version: 1.1

Nice app!This app works perfectly and very useful!!!! Recommend it!!!!!!.Luohasny187639Version: 1.1

Ok for indoorsThis app is convenient. But light measurement is a little off..Karmellah AmyVersion: 1.1

Great appExactly what I needed to confirm my plan for a tropical paradise escape bathroom!.PoshbathVersion: 1.1

Simple and effective.All I wanted was a simple light meter that could read the incident light in lux and footcandles. I wasn't looking for a throwback to the era of chemical film. If it also gave color temperature I would have given it five stars..Global CharmVersion: 1.1

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Light Meter - lux and foot candle measurement tool Negative Reviews

Not accurateBought this app thinking it would be nice to not have to carry a commercial light meter with me on project sites. However, when I put it side by side with a commercial light meter (LX 1330B) the readings were not even close to each other. The app readings were less than half those reported by a professional meter and were less responsive to changes in levels when in continuous read mode. I will be deleting the app..Engineer in DetroitVersion: 1.1

Could be user error butIt’s totally possible that I’m using it wrong, but since there’s no instructions, I don’t know how else to do it. It seems pretty arbitrary, like I’ll hold it up to one spot and it will give me a light range from like 18 fcs to 2,000 fcs so idk..EthanluverVersion: 1.1

Very inaccurate and inconsistent, waste of moneyThe reading from front and back camera are very different. The result is very inconsistent during multiple trials. Range from 100 to 30 if pointing directly to the lamp. 0 if not directly point to the lamp. Do not recommend to buy, a waste of money..QiuwchVersion: 1.1

Way OffThe app claims it was calibrated with an actual light meter, but the foot candle readings I get are 1/3 the readings on an actual light meter that I have at work. It's basically useless, although now that I know its 1/3 the actual level I can just multiply the app ready by 3 and still be wrong, but closer..Tuco1971Version: 1.1

Not even close!Tried it with Iphone 11 and compared to a professional lux meter. The readings are off by an order of magnitude (about 8 times)! It is unclear how the developer could have “calibrated” the app when it is so grossly inaccurate. Deleting it....Tiburon_xVersion: 1.1

UselessI bought it because I'm looking for an convenient app so I don't have to bring a separate light meter. Side by side, on exact location and conditions, I get 36 on a professional light meter and 26 on this. 5 - 10% error would be OK, but this is a joke..BanuknukVersion: 1.1

SenselessNo instructions, inconsistent outcomes. Trying to assess home lighting status and needs, doesn't make sense. Paid 1.99 for app with no instructions on how to use. Point it at light fixture? Wall? Floor? Size of room parameters? Perhaps this is just not what I was looking for..13CowwifeVersion: 1.1

Plain does not workI would award no stars if possible. The lighting bolt reacts to having been touched, but nothing happens. There seems to be no settings menu or anything to help fix it..RudyPattonVersion: 1.1

Completely inaccurateIt will show relative differences in lighting but the values given are totally inaccurate when used side by side with real light metering equipment..Banjo&fiddleVersion: 1.1

Not accurateNot accurate on foot candle readings. I bought to see if I could use it on lighting control programming. Worthless since it doesn't take accurate FC readings..Electrician in NMVersion: 1.1

This app doesn’t work at all. Zero. Tried free and paid versions, all dead.This app doesn’t work at all. Zero. Tried free and paid versions, all dead..EBBoyVersion: 1.1

Inaccurate readingsThis app does not work. Measured foot candles via the app which reflected a level of 28-30. Compared to an actual device to measure light levels which reflected 70-80. Waste of $2..GigiM2018Version: 1.1

Horribly InaccurateCompared with a Fluke photometric meter and this app was only showing 50% of that. Do not rely on this app for lighting calcs. Pretty much only good to tell you if it is light or dark..Nacho483Version: 1.1

Does not seem to work anymoreI needed to make a reading but it doesn’t appear to work. I get no reading..BradM75Version: 1.1

Not AccurateDon't waste your time and money! I conducted a side by side comparison and the reason from the app was very inaccurate..Keyboard MightierVersion: 1.1

Waste of 2.00 dollarsApp records my bedroom light as having the same light level as moonlight. Highly erratic readings as well, do not purchase..LiterallyAReviewVersion: 1.1

Not accurateNice to use but not accurate..NYC CameronVersion: 1.1

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