# Nion Lights — LED belt control & crowd sync > LED belt control & crowd sync (iPhone/iPad app by Buddy Delaune.) - Source: https://appshunter.io/ios/app/nion-lights/id6826965567 (this page in markdown: same URL + `.md`) - Developer: [Buddy Delaune](https://appshunter.io/developer/893806786) - Category: Lifestyle, Entertainment - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 6 MB - Languages: American English - Released: 2026-11-02 - Data updated: 2026-11-04 ## What is Nion Lights? Nion Lights is the companion app for the Nion Animated Glow Belt v2. Connect over Bluetooth, shape your look, and sync with friends or the whole crowd. PAIR IN SECONDS Switch your belt on, open the app, and tap it in the Nearby list. Pairing a new phone is a 5 second hold on the belt's button. The app remembers your belts and reconnects when you open it. DIAL IN YOUR LOOK - Brightness, effect, speed and size, live on the belt as you drag - Dozens of animated effects and color palettes - Build your own palettes and pick your own colors - Advanced mode: split the belt into segments, each with its own effect, and reverse or mirror them 99 LOOKS BUILT IN Browse the Nion library by mood: Signature, Rave, Seasons, Holidays, Retro, Nature, Candy, Gems, Events and more. Add the ones you love to your belt, save your own looks, and export them to share. Coming from WLED? Import your old presets. PLAYLISTS Put your favorite presets in order and give any of them a timer, so your belt moves through the set on its own. One tap on the belt's button steps to the next look. SYNC YOUR CREW Start a private group and friends join by scanning a QR code or opening a link. Everyone in the group moves together: same look, same brightness, in time. Anyone in the group can change the look for everybody, and three taps on the belt's button lets you sit out or rejoin. FOLLOW THE CROWD With crowd sync on, every Nion belt nearby plays the same look in time, with no setup at all. Pick your own look whenever you want, and rejoin with a tap. MAKE THE BUTTON YOURS Choose what 1 tap, 2 taps, 3 taps and a 1 second hold do: next or previous preset, a random one, a favorite, brightness, lights on or off, or sync. BATTERY SMARTS See the charge and time left, flash the level on the belt itself, let the belt dim gently as the battery drains, and set quiet hours when it runs at lower brightness. FIT AND UPDATES Cut your belt to size? Tell the app where the last LED is and every effect fits the new length. New belt firmware installs from the app over Bluetooth in under a minute, and your presets and settings stay. NO BELT WITH YOU? Tap "Try the demo belt" to explore every screen with a simulated belt. PRIVATE BY DESIGN No account, no sign-in, no ads, no analytics. Your belts, presets and settings stay on your phone. Requires a Nion Lights belt with Bluetooth. Get yours at nionlights.com. ## Is Nion Lights safe? Not enough ratings yet to assess Nion Lights. ## Is Nion Lights legit? Nion Lights appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Nion Lights is 70 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 1 release) ### 1.0 — 2026-11-02 No release notes. ## More apps by Buddy Delaune - [Game Night The Party Card Game](https://appshunter.io/ios/app/game-night-the-party-card-game/id1580319816) - [AI Recaps - YouTube Summarizer](https://appshunter.io/ios/app/ai-recaps-youtube-summarizer/id6762561742) All apps by Buddy Delaune: https://appshunter.io/developer/893806786 --- *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 2026-11-04.*