# LightLAB PRO — Light Analisys LAB

> Professional light analysis and measurement tool for photography and videography. (iPhone/iPad app by AM PowerSoftware.)

- Source: https://appshunter.io/ios/app/lightlab-pro/id482015593 (this page in markdown: same URL + `.md`)
- Developer: [AM PowerSoftware](https://appshunter.io/developer/303958914)
- Category: Utilities
- Price: $3.99
- Rating: 3.00/5 from 2 App Store ratings · 93 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.3 · 33 MB
- Languages: American English
- Released: 2011-11-23
- Data updated: 2026-08-22
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/lightlab-pro/id482015593/reviews.md

## What is LightLAB PRO?

LightLAB PRO is the direct evolution of LuxMeterPro. this transformation makes LightLAB PRO a flexible, accurate and indispensable tool for those who need a device that offers professional features at a very low cost.
LightLAB PRO finds its utility both in lighting applications and in the world of photographs and video makers.
among the main features of course, in addition to measuring the lighting level of an environment, in this version, which is more improved with a very high accuracy, it allows to measure a whole series of parameters that make LightLAB PRO a unique instrument. The parameters calculated and made available to the user are: The exposure level expressed in EV, the color temperature in KELVIN, the aperture value in f stop, the exposure time in fractions of a second 1 / s and other parameters like the coordinates of the white point and more.
All these values ​​are useful to those who work in photo-cinematography to correctly set the light sources so as to obtain the desired result quickly and without spending exaggerated sums to buy devices that do this work.
in addition to the measurement of the parameters described above, it is also possible to customize some of them according to your needs. moreover it is possible to scan the light spectrum of the sources and evaluate with extreme accuracy the components and the wavelengths that make up the light that illuminates the scene.
LightLAB PRO becomes a real light analysis laboratory providing all the necessary tools to get professional lighting without difficulty

## Key features

- Measure lighting level
- Calculate exposure level (EV)
- Determine color temperature (Kelvin)
- Measure aperture value (f stop)
- Calculate exposure time
- Scan light spectrum
- Analyze light spectrum components and wavelengths

## Recent user reviews (10 of 93)

All indexed reviews: https://appshunter.io/ios/app/lightlab-pro/id482015593/reviews.md

### 2/5 — Updates?

*2025-09-01*

Will this app ever receive another update or is this all we will ever see?

### 1/5 — Light Lab Pro - Can’t Find Support

*2019-07-29*

I downloaded Light Lab Pro but have no idea how it works. There is no manual, training or support that I can find. When I go to the support on the App Store, the Light Lab Pro app isn’t listed.

### 1/5 — Great, but doesn’t work.

*2018-08-22*

While this app seems great, it is doesn’t give good data. The interface is beautiful, but it just doesn’t work. 

When trying to check color temperature of a light bulb, where is it measuring, whole screen or just a spot?  We need a circle in the middle to indicate what is being measured. For extra credit, make the circle size changeable.

No matter whether I’m far or close to a light bulb, the reported color temperature is way off. A 5000°k reported around 4000°, and a 2700° was reporting 5000°. So the resultant data looks totally random. 

I did not attempt to figure the lux output of any lamps.

### 5/5 — Très bien cette nouvelle mise à jour

*2018-06-22*

J’ai cette application depuis 2 ans. J’apprécie cette nouvelle mise à jour qui est bien plus claire que l’ancienne version.
Elle me convient très bien. J’ai fais des tests et les résultats sont justes. Surtout les indices EV.
J’apprécie et je la recommande.

### 1/5 — LuxMeterPlus

*2017-06-09, version 5.0.7*

Does not work on iPhone 6 Plus just a blank screen

### 1/5 — Black screen

*2017-05-10, version 5.0.6*

This doesn't work at all! I hope a refund will be issued promptly.

### 1/5 — App doesn't work

*2017-01-15, version 5.0.5*

I can't get this app to give me anything but a black screen. A waste of $2.

### 1/5 — just show black screen!

*2016-10-26, version 5.0.3*

Please help me!
Doesn't work on iPhone6s with iOS 10!
Oh, Just show black screen!

### 1/5 — Startet nicht..

*2016-10-24*

...nur schwarzer Bildschirm!

### 1/5 — Doesn't work on iPhone 6s with iOS 10

*2016-10-08, version 5.0.3*

App will open and then just show black screen. On phone

## Frequently asked questions about LightLAB PRO

### What does LightLAB PRO do?

LightLAB PRO is a comprehensive light analysis tool that measures various lighting parameters with high accuracy. It's designed for professionals in photography, videography, and lighting applications, offering features beyond basic light metering.

### What are the key features of LightLAB PRO?

Key features include measuring lighting levels, exposure (EV), color temperature (Kelvin), aperture (f stop), and exposure time. It also allows for scanning and analyzing the light spectrum, identifying its components and wavelengths.

### How much does LightLAB PRO cost?

Based on the provided information, LightLAB PRO is a paid application. It does not have in-app purchases or advertisements, indicating a one-time purchase model.

### Who is LightLAB PRO intended for?

This app is ideal for professionals working in photo-cinematography, lighting design, and anyone who needs to precisely set light sources to achieve specific results. It offers professional-grade features at a significantly lower cost than dedicated hardware.

### Can I customize the measurements in LightLAB PRO?

Yes, the app allows for customization of some of the measured parameters according to your specific needs. This flexibility ensures that the tool can be adapted to various professional workflows and requirements.

## Version history (last 5 releases)

### 6.5.0 — 2019-05-28

Improved user Interface
Added Exposition Parameters such, f-stop, Shutter speed, and Iso, for video and photo exposure calculation
Improved internal Math algorithms, to get better accuracy
Fixed Minor bugs

### 6.0.2 — 2018-12-22

stability improved
greater compatibility with the new devices
solved minor bugs

### 6.0.1 — 2018-09-17

Migliorata la stabilità
aggiunta la compatibilità con i nuovi Device
risolti bug minori

### 6.0.0 — 2018-06-19

LuxMetrPlus 6 has been completely redesigned, all the non-essential functions have been eliminated and the functional part has been improved.
the new graphic interface allows to better manage the use of the preview.
introduced the function of measuring the wavelength and the possibility of extensive sharing, through social media and other apps

### 5.0.7 — 2017-05-17

Fixed a problem that caused a wrong display on some iPhone7 and iPad
Solved minor bugs

## Apps similar to LightLAB PRO

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Lux Light Meter for Mobile](https://appshunter.io/ios/app/lux-light-meter-for-mobile/id1638732220) | 4.5 (229) | Free | Utilities |
| [Photo Light & Exposure Meter](https://appshunter.io/ios/app/photo-light-and-exposure-meter/id1297903210) | 4.5 (3,242) | Free | Utilities |
| [Light Meter: Lux-525 Pro](https://appshunter.io/ios/app/light-meter-lux-525-pro/id1636117065) | 4.5 (113) | Free | Utilities |
| [Lux Light Meter Pro for Photo](https://appshunter.io/ios/app/lux-light-meter-pro-for-photo/id6447008772) | 4.8 (441) | Free | Utilities |
| [Lux Light Meter Pro](https://appshunter.io/ios/app/lux-light-meter-pro/id1292598866) | 3.9 (5,115) | Free | Utilities |
| [Plant Light Meter](https://appshunter.io/ios/app/plant-light-meter/id1213431133) | 4.6 (1,077) | $2.99 | Utilities |

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All apps by AM PowerSoftware: https://appshunter.io/developer/303958914

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*