# Set Light — NFC & RDM Configuration

> Wireless NFC and Bluetooth configuration for ETC and High End Systems fixtures. (iPhone/iPad app by Electronic Theatre Controls, Inc..)

- Source: https://appshunter.io/ios/app/set-light/id1492624256 (this page in markdown: same URL + `.md`)
- Developer: [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459)
- Category: Utilities
- Price: Free
- Rating: 4.50/5 from 12 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 31 MB
- Languages: British English
- Released: 2020-03-09
- Data updated: 2026-08-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/set-light/id1492624256/reviews.md

## What is Set Light?

Set Light provides NFC configuration of your ETC products. Hold your mobile device to the NFC tag of a compatible product to wirelessly address and configure it. You can transfer information via NFC even if power is off.

You can also connect to your ETC and High End Systems fixtures via a bluetooth bridge such as City Theatrical’s DMXcat® or Multiverse® Transmitter. Once connected, identify and set the RDM label, personality, and DMX address of your fixtures. Save time by planning your configurations in advance and pushing them to your fixtures when ready.

## Key features

- NFC configuration of ETC products
- Wireless addressing and configuration
- Bluetooth bridge connectivity
- RDM label, personality, and DMX address setting
- Save and push configurations

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/set-light/id1492624256/reviews.md

### 3/5 — Works, but missing some specific features

*2025-10-05*

First, the app works as intended. You can plan your patch out, and program lights via NFC. It’s very handy for mass-editing a patch. Definitely faster than sitting at every single fixture with your finger on the up arrow, scrolling through DMX addresses. 

At least, it’s faster in theory. But there is one key thing missing: You can’t easily mass-edit lights in the app. As someone who just recently had to program a rig with +100 multiverse-capable lights, I’m begging for the ability to mass edit the Parameters and Multiverse Parameters values. 

You can create multiple lights at once… You can even create a group when you do so, making them easily selectable in your menu. But those parameters aren’t editable when creating the fixtures. You need to edit every single individual light to tell it which SHoW ID, SHoW Key, etc to use. What could be a quick 2 minute job turns into a 45 minute long “let me dig into every single light and fix this setting” chore. At the very least, add the ability to edit those values when you’re creating multiple lights. 

Also, please let us export/import those values. Being able to send that pre-made file to a lighting crew would make the hang easy. But since those values don’t get exported, every single tech would need to manually edit those values on their own phones after importing the file.

Lastly, please consider the option to mark fixture universes in the app. The “Universe” option already exists when dealing with Multiverse Parameters, but the app throws up errors whenever you have overlapping addresses. Being able to sequester fixtures into different universes to suppress that error would be nice. Maybe even add it as a filter in the menu, so you can sort by universe or only see universes {x} and {y}, while hiding all the rest.

I want to like this app, because it has a lot of potential to revolutionize the way a crew programs their fixtures during a hang… But as it is currently, any time saved while programming the fixture is lost due to the fact that you need to individually edit every single fixture in the app.

## Frequently asked questions about Set Light

### What is Set Light used for?

Set Light is used to wirelessly configure ETC and High End Systems fixtures using NFC or a Bluetooth bridge. It allows you to set RDM labels, personalities, and DMX addresses.

### Does Set Light have ads?

No, Set Light does not contain advertisements.

### What devices support Set Light?

Set Light is supported on iPhones and iPads.

### How often is Set Light updated?

The latest version of Set Light is 2.2.0.9, last updated on March 3, 2026. This indicates a history of regular updates.

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

Set Light has an age rating of 4+, making it suitable for a wide range of users.

### Can I configure fixtures if they are powered off using Set Light?

Yes, you can transfer information via NFC even if the compatible product is powered off.

### How does Set Light compare to other fixture configuration tools?

Set Light offers both NFC and Bluetooth connectivity for ETC and High End Systems fixtures, allowing for wireless configuration and the ability to save and push settings.

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

Set Light has a strong user rating of 4.5 stars based on 12 ratings.

## Version history (last 5 releases)

### 3.0.2.212 — 2026-08-17

This version updates the app interface to make Set Light easier to learn and easier to use. Improvements include:
• Clearer delineation of devices (configurations for specific physical devices) and templates (standard device configurations that you can push to multiple physical devices) 
• Better clarity around whether specific configuration parameters can be pushed via NFC (tap to configure) or RDM (configure via Bluetooth bridge or device) 
• Improved onboarding and user assistance, including new tutorials and searchable online help

### 3.0.1.204 — 2026-05-19

This version updates the app interface to make Set Light easier to learn and easier to use. Improvements include:
• Clearer delineation of devices (configurations for specific physical devices) and templates (standard device configurations that you can push to multiple physical devices) 
• Better clarity around whether specific configuration parameters can be pushed via NFC (tap to configure) or RDM (configure via Bluetooth bridge or device) 
• Improved onboarding and user assistance, including new tutorials and searchable online help

### 3.0.0.462 — 2026-05-11

This version updates the app interface to make Set Light easier to learn and easier to use. Improvements include:
• Clearer delineation of devices (configurations for specific physical devices) and templates (standard device configurations that you can push to multiple physical devices) 
• Better clarity around whether specific configuration parameters can be pushed via NFC (tap to configure) or RDM (configure via Bluetooth bridge or device) 
• Improved onboarding and user assistance, including new tutorials and searchable online help

### 2.2.0.9 — 2026-03-03

This version adds support for future ETC products.

### 2.1.1.2 — 2025-08-18

This version prepares support for future ETC products, fixes an unexpected app closure, and ensures compatibility with App Store updates.

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## More apps by Electronic Theatre Controls, Inc.

- [iRFR - BTS](https://appshunter.io/ios/app/irfr-bts/id318210456)
- [iRFR - LR](https://appshunter.io/ios/app/irfr-lr/id318217989)
- [iRFR Preview](https://appshunter.io/ios/app/irfr-preview/id377066024)
- [ETC Library](https://appshunter.io/ios/app/etc-library/id733300518)
- [EchoAccess](https://appshunter.io/ios/app/echoaccess/id1003870103)
- [Sensor3 TPSR](https://appshunter.io/ios/app/sensor3-tpsr/id1136754164)

All apps by Electronic Theatre Controls, Inc.: https://appshunter.io/developer/318210459

## Related topics

[dmx cat](https://appshunter.io/ios/topics/dmx-cat)

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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 2026-08-24.*