🎉 v1.11 Update Available — More reliable auto-detection

Control Your Lightstick
Your Way

Lightstick Controller (LSCon) controls BLE lightstick colors and patterns from your smartphone. Create scores and enjoy choreographed light shows for your favorite songs.

Download on the App Store Google Play — Coming Soon

What's New

Check out the latest features.

v1.11 — October 2026
v1.10 — October 2026
v1.8 — September 2026

Key Features

🎨

Free Color Selection

Choose any color via the color wheel, HEX input, or presets. Two-color alternating display is also available.

🌈

Rainbow

A mode where the hue keeps flowing with no color to pick. In scores it stays continuous across cues, and you set the cycle length.

🎵

Score Creation & Playback

Create color change timelines synced to songs. Supports both time-based mode and BPM-based note length mode.

🔦

Two Lightsticks at Once

Add Line 1 and Line 2 to a score and send a different show to each of two lightsticks (Plus).

🎧

Music Sync Playback

Link songs from your iPhone to scores for synchronized music and light playback. Adjust the start position, or measure the song's exact BPM.

📋

Setlist Management

Organize multiple scores into setlists for continuous playback in live concert order.

📡

BLE Connection

Wirelessly connect to lightsticks via Bluetooth Low Energy. Low-latency real-time color control.

✨

Lighting Patterns

Steady, blink, fade in/out, and more patterns for expressive light choreography.

💾

On-Device Storage

All scores and settings are stored locally on your device. No automatic data transmission whatsoever.

Verified Lightsticks

The following lightsticks have been tested and verified.

FRUITS ZIPPER OFFICIAL FAN LIGHT
ASOBISYSTEM
KING BLADE X10 V
RUIFAN JAPAN
* Pseudo-control using Color Tuning Mode
* KING BLADE X10 V does not have official app integration. This app uses the lightstick's Color Tuning Mode for pseudo color control. Some limitations may apply.
PIKABON (FZ_FANLIGHT, etc.)
* Full compatibility has not been verified. Some features may not work properly.

Planned Support

LiveApp+ Lightsticks
FreFlow and similar
* We have not been able to obtain a physical unit, so operation is unverified and the timing of support is undecided.

Plans

Basic features are free. Go Plus for more.

Free
¥0
Try it free first
  • BLE lightstick connection & control (1 lightstick)
  • Color wheel & presets
  • Score creation (up to 5 / 30 sec)
  • BPM score creation
  • Score playback

Roadmap

Features in development and under consideration.

Planned
Max Plan
Control 3 or more lightsticks at once (¥300/month)
Planned
Android Support
Android app release

FAQ

Please check here before contacting us.

This app works with lightsticks that support BLE (Bluetooth Low Energy). See the "Verified Lightsticks" section for tested models. Other BLE-compatible lightsticks may also work, but compatibility with all models is not guaranteed.
This app communicates with lightsticks via BLE (Bluetooth Low Energy) and requires Bluetooth permission. Please select "Allow." Without permission, the app cannot detect, connect to, or control lightsticks.
If you accidentally selected "Don't Allow," go to iPhone Settings → LSCon → Bluetooth and enable it.
Please check the following:
• Is Bluetooth enabled on your iPhone?
• Is the lightstick powered on?
• Does the lightstick support BLE (Bluetooth Low Energy)?
• Is the lightstick connected to another app or device?
• Are your iPhone and lightstick close enough?
• Is the lightstick in BLE connection mode? (Check the product manual)
If it's still not found, try turning the lightstick off and on, then scan again.
Your lightstick may not support this app's control method. Even if a BLE connection is established, color control commands differ between lightstick models, so color changes may not work on all BLE lightsticks. We recommend using models listed in "Verified Lightsticks."
You can send its information from "Lightstick Info" in the app's Settings screen. We'll use it as a reference for future support. We appreciate your cooperation.
This usually means the Bluetooth connection has become unstable. If the light blinks rapidly while set to steady, or fades look broken up, it is a communication problem rather than an app setting. Power the lightstick off and on, quit the app completely, then reconnect — that resolves it in most cases.
A low lightstick battery can also make reception unstable, so try charging it first.
Yes. Basic features including BLE connection & control of one lightstick, color wheel & presets, score creation (up to 5 / 30 sec), and BPM score creation are free. Using two lightsticks at once, setlist management, unlimited scores & duration, music sync playback, and auto score generation from music are available with the Plus plan at ¥100/month. The Plus plan starts with a 2-week free trial.
Yes. With the Plus plan, you can connect up to 2 lightsticks at the same time. Add Line 1 and Line 2 to a score to send a different show to each one. A score with a single line sends the same show to every connected lightstick. You can swap which lightstick is Line 1 on the connection screen. Control of 3 or more is planned for the upcoming Max plan.
Scores that use two lines can only be imported in version 1.10 or later. If the import fails, update the app from the App Store and try again.
You can use the score creation and editing features without a BLE lightstick. However, color control and score playback require a BLE-compatible lightstick connection.
All data including scores, setlists, and favorite colors is stored locally on your device. There is no automatic data transmission to external servers.
Not yet. An Android version is in preparation. We plan to release it on Google Play, so please stay tuned.
We are gradually expanding supported lightsticks. However, we may not be able to support lightsticks that do not have BLE or whose communication specifications are not publicly available due to technical limitations.
No. This app is not an official app or service of any lightstick manufacturer, artist, or event organizer. Please do not contact manufacturers or artist/merchandise support regarding this app.