# MOIN Light — Gudsen Technology

> Control and customize professional rugged lighting devices for photo and video. (iPhone/iPad app by 深圳市固胜智能科技有限公司.)

- Source: https://appshunter.io/ios/app/moin-light/id1345880299 (this page in markdown: same URL + `.md`)
- Developer: [深圳市固胜智能科技有限公司](https://appshunter.io/developer/1105324151)
- Category: Photo & Video, Utilities
- Price: Free
- Rating: 1.70/5 from 12 App Store ratings · 13 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 38 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2018-02-12
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/moin-light/id1345880299/reviews.md

## What is MOIN Light?

MOIN, waterproof & military grade ruggedness, is a professional lighting device for photographers, videographers and adventures.

MOIN LED app assists you to control flash, adjust multiple brightness, edit the Morse code, define the Bluetooth name and upgrade the firmware, which will revolutionize your photos and videos in an intelligent way.

## Key features

- Remote flash control
- Brightness adjustment
- Morse code editing
- Bluetooth name customization
- Firmware upgrades

## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/moin-light/id1345880299/reviews.md

### 1/5 — App not operational on iPhone 13

*2025-08-01, version 1.5*

The app crashes once starts, cannot control the light with it… needs attention or maybe you’re done with this project?

### 1/5 — App crashes immediately when trying to open

*2025-03-17*

Mirfak light is several years old, I hardly use it. Used to work fine to control with my iPhone. The last couple years the app won’t even open. Hasn’t been fixed, likely never will.

### 1/5 — Keeps crashing

*2024-10-04, version 1.5*

Can’t open the app, keeps crashing when trying to open it, flashes up for a brief moment then crashes closed.

### 1/5 — Light won’t respond

*2023-01-17*

So when I connect to the app with my light, I’m just stuck on Morse code. I can’t switch the light I can’t get solid light. I can’t adjust anything just Morse code. How can I fix this?

### 1/5 — Funktioniert nicht

*2022-12-23, version 1.5*

Geht man auf die Seite des Herstellers, ko.men nur noch chinesische Zeichen. Die Verbindung ist zwar möglich, aber die App bleibt beim Update hängen. Somit ist das Gerät unbrauchbar...Danke

### 2/5 — Can’t control light anymore

*2022-12-10*

Tried connecting today and the app seems to connect however it will not control the light.

### 1/5 — Rubbish

*2022-11-28, version 1.5*

Total waste of time. Don’t bother 🤦🏻‍♂️

### 1/5 — Schrott

*2022-09-11, version 1.5*

App bleibt beim Check der Firmware hängen. Somit unbrauchbar.

### 1/5 — Screwed up yet again

*2022-09-07, version 1.5*

Once again another bad update. Tells me my lights need a firmware upgrade. I hit ok and it fails at 25% all the time saying unable to check version and then I have zero control of the lights. Utter waste of money since day one

### 1/5 — App dosnt work please fix it

*2021-05-29, version 1.4*

It allways takes about 20 trys till it is conected

## Frequently asked questions about MOIN Light

### What can I control with MOIN Light?

MOIN Light allows you to remotely control the flash, adjust multiple brightness levels, edit Morse code sequences, and define the Bluetooth name of your Gudsen Technology lighting device.

### Does MOIN Light support firmware upgrades?

Yes, MOIN Light assists in upgrading the firmware of your Gudsen Technology lighting device, ensuring you have the latest features and improvements.

### What devices is MOIN Light compatible with?

MOIN Light is designed for iPhone and iPod devices, offering control for Gudsen Technology's professional lighting equipment.

### How often is MOIN Light updated?

The latest version of MOIN Light is 1.5, which was last updated on June 4, 2021. Future updates will depend on the developer's release schedule.

### What is the user rating for MOIN Light?

MOIN Light has a user rating of 1.7 stars based on 12 ratings. This indicates a mixed to negative user sentiment based on available data.

### Is MOIN Light free to download?

Yes, MOIN Light is available for free download. There are no in-app purchases or subscription fees associated with this application.

### Does MOIN Light have ads?

No, MOIN Light does not contain advertisements. As it is a free application without in-app purchases, users can expect an ad-free experience.

### What is the age rating for MOIN Light?

MOIN Light has an age rating of 4+, making it suitable for users of all ages. It is designed for controlling professional lighting equipment.

## Version history (last 5 releases)

### 1.5 — 2021-06-04

- Fixed Bluetooth connection issues

### 1.4 — 2021-03-29

Solve some known problems.

### 1.3 — 2019-03-07

Solve some known problems.

### 1.2 — 2019-01-22

Add the Super Bright Mode

### 1.1 — 2018-05-11

Repair some of the known problems

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## More apps by 深圳市固胜智能科技有限公司

- [MOZA](https://appshunter.io/ios/app/moza/id1241156985)
- [MOZA Assistant for MiniC/G](https://appshunter.io/ios/app/moza-assistant-for-minicg/id1322320588)
- [MOZA Genie](https://appshunter.io/ios/app/moza-genie/id1380540775)
- [MOZA Master](https://appshunter.io/ios/app/moza-master/id1441639746)
- [MOZA Artist](https://appshunter.io/ios/app/moza-artist/id1524436183)

All apps by 深圳市固胜智能科技有限公司: https://appshunter.io/developer/1105324151

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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 2026-06-04.*