# MeRGBW

> Bluetooth smart lighting control for MeRGBW fixtures. (iPhone/iPad app by Shenzhen Dingyun Future Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/mergbw/id6463129603 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Dingyun Future Technology Co., Ltd.](https://appshunter.io/developer/1703977957)
- Category: Utilities
- Price: Free
- Rating: 2.20/5 from 144 App Store ratings · 114 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 36 MB
- Languages: American English, French (France), German (Germany), Italian, Chinese (Simplified, China), European Spanish
- Released: 2023-10-16
- Data updated: 2026-08-31
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mergbw/id6463129603/reviews.md

## What is MeRGBW?

Looking for a MeRGBW Bluetooth app? You can now control your MeRGBW smart Bluetooth fixtures with this stand-alone app!

Manage smart lighting as you wish
Whether you have just a few MeRBGW fixtures in your home or a whole house of MeRGBW fixtures, you can easily manage these smart lights the way you want. Manage lamps by room or area grouping (such as lamps for an entire floor or all lamps in a living room) and easily control lamps anytime, anywhere. You can use the MeRGBW app to adjust brightness, temperature and color of multiple lamps in each room or area anytime, anywhere and other controls.

Lighting experience
Our lighting scenes are carefully designed by professional lighting designers to instantly transform the mood of a room. You can use scene tones, various scenes, etc. to create a unique and appropriate atmosphere. Browse the MeRGBW scene library and click on the scene to set it up.

Light formula for everyday life
Use four light formulas designed by lighting experts to help you spend every day in a healthy way. Start your day with the cool daylight setting to help you feel energized in the morning, while the brighter Focus setting helps you get work done efficiently. The "Relax and Rest" setting presents a darkening golden halo to accompany you into a soothing rest time.

Personalized automation
Set up smart lighting around your daily schedule. Whether you want your lights to provide a gentle wake-up call in the morning or a warm greeting when you come home, setting up these custom automations is fun and easy in the MeRBGW app.

## Key features

- Room and area lighting management
- Adjust brightness, temperature, and color
- Pre-designed lighting scenes
- Customizable light formulas
- Personalized daily automations

## What do users think of MeRGBW?

Overall sentiment: negative

**Pros**

- 👍 Easy setup and navigation
- 🎨 Wide variety of color options and scenes
- ⚡ Fast connection when working properly
- 🎯 Responsive controls and instant feedback
- 💡 Creative lighting effects and animations
- 🔧 Good customization options for colors
- 📱 User-friendly interface design

**Cons**

- 📺 Intrusive full-screen ads on paid product
- 🚫 Inappropriate/pornographic ad content
- 🔌 Frequent Bluetooth connection failures
- 🐛 App crashes and disconnects randomly
- ⏱️ Slow app loading and performance
- 🔒 Excessive data collection and privacy concerns
- ⚠️ Misleading features that don't work as advertised
- 🎬 Forced ad wait times before using app
- 🌐 Connects to 100+ random international vendors
- 📵 Music feature requires unnecessary permissions

**Commonly reported bugs**

- Bluetooth won't connect or frequently disconnects
- App fails to recognize nearby devices
- Scenes don't work or change colors as described
- Music feature non-functional despite permissions
- Colors glitch or revert unexpectedly
- Scheduling doesn't turn lights off at set time
- Time drift causes inaccurate scheduling
- App requires restart to reconnect to device
- Connection fails after midnight
- Lights randomly change color on their own
- Some color options (blue, pink) cause glitches
- Group connectivity issues with multiple devices
- Phishing ads disguised as legitimate advertisements
- Privacy policy link broken
- App support returns 403 Forbidden errors

**Most requested features**

- Remove or significantly reduce ads from paid product
- Add brightness control in app
- Implement Alexa/Siri voice control compatibility
- Allow custom preset saving
- Add animation speed adjustment controls
- Enable different on/off schedules for different days
- Implement fade/smooth transition options
- Add ability to edit and delete DIY dynamics
- Improve color wheel with HSV sliders
- Add more scene options and customization
- Implement default color memory on power-on
- Better tutorial for creating custom sequences

## Recent user reviews (10 of 114)

All indexed reviews: https://appshunter.io/ios/app/mergbw/id6463129603/reviews.md

### 1/5 — why are there ads

*2026-08-10, version 1.1.7*

why am i forced to watch ads before i can use the product i already purchased

### 1/5 — ADS

*2026-08-06, version 1.1.7*

It’s a cool light. Opting for using the remote because playing constant ads on an app to turn the lights on/off is crazy work.

### 2/5 — Eh

*2026-08-03, version 1.1.7*

I like it nice colors makes my room look good but man this Bluetooth sucks I’ve had this light before never had an issue then bought it again I can only use it one time on my phone and the Bluetooth no longer wants to connect it just says failed to connect I’m not far from it so not sure what the problem is this is a huge turn off for me

### 1/5 — watch ads to use your lights

*2026-08-01, version 1.1.7*

in what universe is it acceptable to force people to watch ads in order to use a lamp that they paid for? 

i would have ignored it if they were simple banner ads but they take up the entire screen and force you to sit there and wait before you can turn your lights on. incredibly greedy and i will not be buying any more products from this company.

### 2/5 — Perhaps…

*2026-07-07, version 1.1.7*

The app allows customisation that wasn’t achievable with only the remote but sadly those features are sorely lacking. The colour wheel is an amazing way to get more specific colours and work well for shades of blue and purple while only decent with the pinks and greens, they are missing some spectrum, example: when it comes to light greens as a lot of if is shows up almost white. The yellows, oranges and reds though? Practically non existent. Orange is either shows up as a very light yellow or a deep orange, there isn’t much in between and most of the red spectrum just becomes magenta 2.0. The yellow is practically white all the way until you reach its most saturated point, only then is it yellow.

One of my other problems is with the DIY section, I can’t find a way to edit what’s already been made which feels very necessary when there is no preview option either. I also wish you could have the dynamic frames copy and paste over so I wouldn’t have to save 100 colours every time or maybe even a “recently used” section for the colours would do.

I truly hope this review is used to help improve the app because the I’m emotionally attached to these lights now and would love if they were just improved instead of me having to admit defeat and throw these ones away for new ones.

### 5/5 — Fixed it dumb

*2026-06-24*

Thank you I’ll be nice I was always dumb. I love the music function. Especially red but that’s embarrassing

### 1/5 — This is so bad

*2026-06-08, version 1.1.7*

This is useless like if get in the app, it’s trying to pair my hexagon lights. I’m giving this a 1 Star Rating! Do you hear me!!

### 1/5 — Alexa Support

*2026-06-06, version 1.1.7*

Please please please in the next update can you include Amazon Alexa integration!!! It would make this device wonderful! Thank you

### 5/5 — Neon rope lights

*2026-05-15, version 1.1.5*

These lights are really good quality and i recommend them to people that arnt on getting them

### 1/5 — App sucks

*2026-05-11, version 1.1.5*

The app is horrible to use, I can’t connect to my actual lamp 9/10.

## Frequently asked questions about MeRGBW

### What does the MeRGBW app do?

The MeRGBW app allows you to control your MeRGBW smart Bluetooth lighting fixtures. You can manage individual lamps or groups of lamps by room or area, adjust brightness, color temperature, and color, and even set up custom lighting scenes and daily automations.

### What are the key features of the MeRGBW app?

Key features include managing lights by room or area, adjusting brightness, temperature, and color, using professionally designed lighting scenes, applying expert-designed light formulas for daily routines, and setting up personalized automations for your schedule.

### Is the MeRGBW app free to use?

Yes, the MeRGBW app is free to download and use. The provided description does not mention any in-app purchases or subscription fees.

### What devices is the MeRGBW app compatible with?

This app is designed to control MeRGBW smart Bluetooth fixtures. It is a stand-alone app for managing these specific smart lights.

### How can I use the MeRGBW app for daily routines?

The app offers four light formulas designed by experts to support your daily activities. You can use settings like 'Cool Daylight' to energize your morning, 'Focus' for efficient work, or 'Relax and Rest' for winding down in the evening. You can also set up personalized automations to have your lights greet you when you arrive home or provide a gentle wake-up call.

## Version history (last 5 releases)

### 1.1.9 — 2026-08-26

Fixed some bugs

### 1.1.8 — 2026-08-12

1. Optimized the timing function;
2. Added speed adjustment function to scenes;
3. Fixed some bugs.

### 1.1.7 — 2026-05-29

Fixed some bugs

### 1.1.6 — 2026-05-20

Add support for cup handle lights

### 1.1.5 — 2025-08-02

Supper Star Lights

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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 2026-08-31.*