Which app do I use and how do I pair it?

Which app depends on your product:

  • Spectrum LED: Spectrum 2in1 globes, Standard Angel Eye headlights, standard underglow. iOS: App Store. Android: search "Spectrum LED" on Google Play.
  • Banlanx: PRO Angel Eye headlights, PRO underglow and the PRO 18in1 ambient kit. Google Play or search "Banlanx" on the App Store.
  • Zengge: PRO footwell kit (scan the QR code on the controller).

There is a QR code in your instructions that takes you to the right app.

Pairing steps:

  1. Make sure Bluetooth and Location are turned on and the app has permission to use both.
  2. Open the app and let it search. Connect only inside the app, not in your phone's Bluetooth settings. If the controller is paired in your Bluetooth settings, forget it there first.
  3. Tap the device when it appears. You should land on the colour wheel. Make sure the power button (top right) is on and brightness is at 100 percent.

Stuck on "searching for devices"? Restart your phone, disconnect the controller from power for a minute and reconnect it, then search again. The controller does not need to be put in pairing mode. If it still will not show, try another phone to rule out the handset.

Colours wrong in Banlanx (red shows as green etc.)? Tap your device, open settings (top right) and change the "RGB order" or "Color order" option until the colours are correct.

Oct 7, 2026

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