MOCO 101 · App User Guide

Control your car lights clearly and confidently.

This guide explains how to give the app permission, connect your MOCO car light device, adjust the light, choose a scene, change power, and manage app settings.

Step-by-step Bluetooth connection Light control Troubleshooting included

What this app does

MOCO 101 controls a compatible MOCO car light device over Bluetooth. From the app, you can change the light color balance, brightness, scene mode, and power level.

Important The app must be close enough to the car light device for Bluetooth to work. Turn on Bluetooth before you start, and keep the light device powered during setup.

Quick start

1 Allow Bluetooth Tap Allow when iPhone asks for Bluetooth access.
2 Connect the light Open My Device and select the device you want to use.
3 Set the light Adjust warmth, brightness, scene, and power on the main screen.

1. Allow Bluetooth access on first launch

The first time you open MOCO 101, iPhone may show a permission window asking whether the app can find and connect to Bluetooth devices.

1

Read the permission message

The message says that Bluetooth is used to scan for and connect to MOCO car light control devices. This permission is needed for the app to find your light.

2

Tap Allow

Tap the Allow button on the right. Do not tap Don’t Allow if you want to connect and control a MOCO device.

iPhone Bluetooth permission dialog for MOCO 101 with the Allow button highlighted
Figure 1. Allow MOCO 101 to find and connect to Bluetooth devices.
If you tapped Don’t Allow by mistake Open the iPhone Settings app, find MOCO 101, open Bluetooth, and turn access on. Then return to MOCO 101 and try again.

2. Use the main control screen

After the app opens, the main screen shows the current light values and the controls for your connected device. The labels and values update when you change a control.

MOCO 101 main screen annotated with device menu, settings, warmth slider, brightness slider, scene modes, and power controls
Figure 2. Main screen controls and where to find them.
Yellow / White balance

Use the top slider to set the light warmth. Move toward Yellow for a warmer light. Move toward White for a cooler, whiter light.

Brightness

Use the brightness slider to make the light dimmer or brighter. The percentage at the right shows the current brightness level.

Weather scene

Choose a weather-style scene, such as sunny, rainy, foggy, or snowy. Tap a round icon to apply it.

Road scene

Choose a road-style scene, such as city, bridge, highway, or a motorcycle road scene. Tap a round icon to apply it.

Power presets

Tap 100%, 75%, or 50% to set a preset output level. The lightning button is another power control provided by the device.

My Device and Settings

Tap the menu icon to connect a device. Tap the gear icon to open the app settings page.

How to change the light

  1. Drag the top slider left or right to change the yellow/white balance.
  2. Drag the brightness slider left for a dimmer light or right for a brighter light.
  3. Tap one weather or road icon if you want a preset scene effect.
  4. Tap 100%, 75%, or 50% to choose a power preset.
  5. Look at the values shown on the screen to confirm the new setting.
Use the controls while parked or when it is safe to do so. Brightness and scene changes can affect the light output immediately. Do not adjust the app while driving.

3. Connect or disconnect a light device

Use the My Device menu to see available MOCO devices and manage the current Bluetooth connection.

MOCO 101 My Device drawer showing Password management, My devices, and MOCO-8999 with a connect or disconnect icon
Figure 3. The My Device drawer. The chain icon is used to connect or disconnect.
1

Open My Device

From the main screen, tap the menu icon in the upper-left corner. A drawer opens from the side.

2

Find the device

Look under My devices. The list may show a name such as MOCO-8999. Your device name may be different.

3

Connect

Tap the chain icon on the same row as the device. Wait a moment for the connection to complete. When connected, the app can send light settings to that device.

4

Disconnect when needed

Open the same drawer and tap the chain icon again to disconnect. Disconnect before connecting a different device if the app does not switch automatically.

Password management

Tap Password management at the top of the drawer to manage the device password when this feature is required by your hardware. Follow the instructions shown in the app and keep the password in a safe place.

Connection tip If no device appears, make sure the light is powered on, Bluetooth is enabled, MOCO 101 has Bluetooth permission, and you are close to the light. Then close the device drawer and open it again to scan once more.

4. Open Settings and About

Tap the gear icon in the upper-right corner of the main screen to open Settings. The settings page includes an About area with app information and support actions.

MOCO 101 About page showing app version, Rate, and Update version options
Figure 4. The About page shows the app name, version, rating, and update options.
Option What it does When to use it
About Shows the MOCO 101 app name and installed version, such as v1.0.7. Use this when support asks which app version you have.
Rate Opens the rating flow for the app. Use this if you want to leave feedback about the app.
Update version Checks for or opens the app update flow. Use this when a new version is available or support asks you to update.

Check the installed version

  1. Tap the gear icon on the main screen.
  2. Open About.
  3. Read the version number shown below MOCO 101.
  4. Tap Update version if you need to check for a newer release.

Troubleshooting

Try the matching fix below before contacting support.

Problem Try this
The app cannot find the light. Turn on the light and Bluetooth. Stay close to the device. Check that MOCO 101 is allowed to use Bluetooth, then open My Device again.
The device is listed but will not connect. Disconnect it from another phone if necessary. Tap the chain icon to disconnect, wait a few seconds, and tap it again to reconnect.
The controls do not change the light. Confirm that the correct device is connected. Change one control at a time and wait briefly for the new value to appear.
I denied Bluetooth access. Open iPhone Settings → MOCO 101 → Bluetooth, turn Bluetooth access on, and reopen the app.
The app seems outdated. Open Settings → About, check the version, and tap Update version.
Still not working? Note the device name, the app version, and what happened immediately before the problem. This information will make support much faster.
MOCO 101 App User Guide · Keep this page with your app and device documentation.