# iLumenAir > Smart LED aquarium light control and environmental simulation. (iPhone/iPad app by Zetlight Group.) - Source: https://appshunter.io/ios/app/ilumenair/id1156386421 (this page in markdown: same URL + `.md`) - Developer: [Zetlight Group](https://appshunter.io/developer/1156386420) - Category: Utilities - Price: Free - Age rating: 4+ - Requires: iOS 9.0 · 4 MB - Languages: American English - Released: 2016-10-12 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ilumenair/id1156386421/reviews.md ## What is iLumenAir? You can use this app to easily control TMC new product smart Led light iLumenAir 600+, iLumenAir 900+, iLumenAir 1200+, V2iLumenAir Compact 25W, 50W, 70W, MK2 600, MK2 900, MK2 1200 - Simple control platform. - Easy installation and setup - Free adjusting light effect in five timers: dawn, sunrise, daytime, sunset and nighttime. Enable automatic cycle of light shift in a day. - Easy to create various spectrum combinations and adjust brightness by sliding up and down the three channel control bars. - Weather mode: simulate cloudy and stormy lightning - Advanced options: Auto cloudy: Cloudy mode in random way Lunar phase: Simulate light brightness changes of the moon periodically based on moonlight changes in years’ record. Acclimation: Light will increase its intensity from weak gradually to strong until the normal state when there is new tank inhabitant. - Enable multiple lighting products be jointly controlled by one system with connection to smart phone and router. ## Key features - Simple control platform - Adjustable light effects (dawn, sunrise, daytime, sunset, nighttime) - Custom spectrum and brightness control - Weather mode (cloudy, stormy) - Lunar phase simulation - Acclimation mode for new tank inhabitants - Control multiple lighting products ## Recent user reviews (10 of 29) All indexed reviews: https://appshunter.io/ios/app/ilumenair/id1156386421/reviews.md ### 1/5 — Lunar Phase does not work *2025-10-09, version 2.0.0* Despite months trying the lunar phase option does NOT work on my iPhone. It overrides the night brightness u set and. Leaves the lights on very bright indeed all month. It does this even if u set the 3 nighttime colour levels to zero (ie =off) ### 1/5 — Well, this is embarrassing! *2024-07-20, version 2.0.0* After buying the Luminair light, at £500, I was excited to set up this well built bit of kit. After all, TMC is a well trusted and established expert in the marine world. Then the issue starts - the app. It’s appalling. If and when it connects, you can’t stay connected to your WiFi. It can’t even detect my 2 bands, 2.4 and 5ghz so have to go through one of my extenders. It will only connect once and then kicks you out and I’m unable to connect or control my light - really annoying when trying to set up ready for a new aquarium. Really disappointed, I expected more from TMC. ### 1/5 — Stoped working and no updates *2023-12-26, version 2.0.0* The app doesn’t work, it’s stopped working totally and there are no updates available. ### 1/5 — not recommended *2023-11-28, version 2.0.0* i can't connect wifi after less than one year use. expensive but low quality product and app. ### 1/5 — Keeps freezing *2023-01-27, version 2.0.0* I got this when I inherited the v2 900 light with no remote. To set up by Wi-Fi you have to stand right next to the light also if you move away from it sticks in the connecting wheel so it isn’t easy to set up and amend. I know tmc have a connect app with light feature coming soon I can only hope it’s better then this one. ### 2/5 — It’s ok but… *2023-01-11, version 2.0.0* The storm function only stays on for 1 minute before going back to normal setting, you can’t turn on the function after lights out, it doesn’t ramp up and ramp down slowly it just changes with the time of day. The app is buggy, if you connect it to Wi-Fi it will keep kicking you off it. Good light but poor programming! ### 1/5 — Time settings broken *2022-08-13, version 2.0.0* The time setting on the app isn’t working, I’m having to manually reset the time everyday just to get the light to turn on. ### 1/5 — Rubbish App *2021-07-07, version 2.0.0* App is crap. Crashes constantly. Time and therefore settings don’t update. Timing failed whilst I was on a short trip away. Completely unreliable. ### 1/5 — Waste of time and money *2021-06-30, version 2.0.0* Totally useless app Will crash, display incorrect time etc etc etc If you are thinking of buying at TMC light controlled by this app Don’t as you will be disappointed The developers Zetlight don’t respond to queries so you’ll be left with a very expensive piece which you cannot control correctly Won’t let me leave no stars ### 1/5 — Worst app EVER *2021-03-22, version 2.0.0* What can I say about this app. If it worked it would be pretty good but I only managed to connect once! Now I have to live with the settings I was only playing with... In future I will read every single review before buying a TMC product as this app renders these lights almost useless. In all seriousness I’m embarrassed for the developers, I think “uncle Bob” could have done a better job in a free afternoon! ## Frequently asked questions about iLumenAir ### What does the iLumenAir app do? The iLumenAir app allows you to easily control compatible TMC smart LED aquarium lights. You can adjust brightness, create custom lighting schedules, and simulate various environmental conditions like dawn, sunset, and even weather patterns. ### What are the key features of the iLumenAir app? Key features include a simple control platform, free adjustment of light effects for five timers (dawn, sunrise, daytime, sunset, nighttime), custom spectrum and brightness control, weather mode, lunar phase simulation, and an acclimation mode for new tank inhabitants. ### Is the iLumenAir app free to use? Yes, based on the provided information, the iLumenAir app is free to download and use. There are no mentions of in-app purchases or subscription fees. ### What devices are compatible with the iLumenAir app? The app is designed to control TMC new product smart LED lights including models like iLumenAir 600+, 900+, 1200+, V2iLumenAir Compact (25W, 50W, 70W), and MK2 series (600, 900, 1200). ### How can I use the advanced features like lunar phase simulation? The advanced options allow for features like Lunar phase simulation, which mimics the periodic changes in moonlight brightness based on historical records. The app also offers an acclimation mode to gradually increase light intensity for new tank inhabitants. ## Version history (last 5 releases) ### 2.0.0 — 2021-01-06 1. All new interface. 2. Improves user experience. 3. Bug fixes. ### 1.0.3 — 2019-08-22 1. Bug fixes ### 1.0.2 — 2016-12-14 Fix some bugs. ### 1.0.1 — 2016-10-19 fix some bugs ### 1.0.0 — 2016-10-12 No release notes. ## Apps similar to iLumenAir | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sparkle AI](https://appshunter.io/ios/app/sparkle-ai/id6450364523) | 1.0 (1) | Free | Utilities | | [Magic Guard](https://appshunter.io/ios/app/magic-guard/id6745732434) | — | Free | Utilities | | [sCS Remote](https://appshunter.io/ios/app/scs-remote/id6455986470) | — | Free | Utilities | | [FluvalSmart](https://appshunter.io/ios/app/fluvalsmart/id1179249357) | 2.5 (503) | Free | Utilities | | [LMA Manager Hub](https://appshunter.io/ios/app/lma-manager-hub/id6470719299) | — | $4.99 | Utilities | | [PM247](https://appshunter.io/ios/app/pm247/id1065421381) | — | Free | Utilities | ## More apps by Zetlight Group - [ZETLIGHT SYSTEM](https://appshunter.io/ios/app/zetlight-system/id1052640173) - [Horizon Aqua](https://appshunter.io/ios/app/horizon-aqua/id1165281468) All apps by Zetlight Group: https://appshunter.io/developer/1156386420 --- *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 2026-06-10.*