BTS Official Light Stick Ver.4
BTS Official Light Stick Ver.4
Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.

Logo of BTS Official Light Stick Ver.4
Download on App Store

BTS Official Light Stick Ver.4

Beyond a mere accessory, this app grants fans mastery over their concert experience.

Key Figures

Downloads

100k+

User Rating

4.3/5

Total Ratings

26

Publisher

HYBE Co., Ltd

Category

Entertainment

Locales

1

Latest Version

1.0.2

Size

50.3 MB

First Released

Feb 9, 2026
Features

An analysis of functionalities enhancing the ARMY concert experience.

Key Features of BTS Official Light Stick Ver.4 App

Dynamic Concert Synchronization

The app provides a dedicated Concert Mode that synchronizes the light stick's patterns and colors with the live stage performance, enhancing the immersive fan experience.

Pre-Concert Setup & Pairing

It allows users to register concert information, determine if pairing is required, and perform necessary pre-pairing steps to ensure their light stick functions correctly during the event, avoiding on-site issues.

Bluetooth Light Stick Connection

It allows users to establish a seamless Bluetooth connection with their official light stick, serving as the foundational step for all interactive functionalities.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

BTS Official Light Stick Ver.4 - The app presents a striking visual of the official light stick and the clear 'BTS OFFICIAL LIGHT STICK Ver.4' branding.

The app presents a striking visual of the official light stick and the clear 'BTS OFFICIAL LIGHT STICK Ver.4' branding.

App Entry Point

BTS Official Light Stick Ver.4 - Users can easily view 'upcoming concert' details like dates and venues, and access key features through the 'bottom navigation bar'.

Users can easily view 'upcoming concert' details like dates and venues, and access key features through the 'bottom navigation bar'.

Concert Prep Hub

BTS Official Light Stick Ver.4 - This screen showcases the 'Concert Mode' interface, allowing users to select specific events from a 'carousel of concert information'.

This screen showcases the 'Concert Mode' interface, allowing users to select specific events from a 'carousel of concert information'.

Event Mode Selector

BTS Official Light Stick Ver.4 - The home screen offers immediate access to the 'Connect Light Stick' option and displays 'upcoming concert information' at a glance.

The home screen offers immediate access to the 'Connect Light Stick' option and displays 'upcoming concert information' at a glance.

Informative Home Dashboard

BTS Official Light Stick Ver.4 - The Concert Mode provides 'detailed information about concerts' and clearly indicates if 'Light Stick pairing is required'.

The Concert Mode provides 'detailed information about concerts' and clearly indicates if 'Light Stick pairing is required'.

Detailed Concert Insight

BTS Official Light Stick Ver.4 - The app guides users through connection with visual 'instructions to press buttons' and a graphic of the 'light stick blinking blue'.

The app guides users through connection with visual 'instructions to press buttons' and a graphic of the 'light stick blinking blue'.

Effortless Device Pairing

BTS Official Light Stick Ver.4 - This view illustrates the 'Light Stick Update' process with an 'updating progress bar' and a clear visual representation of the device.

This view illustrates the 'Light Stick Update' process with an 'updating progress bar' and a clear visual representation of the device.

Essential Firmware Update

Description

This is the mobile app for the BTS Official Light Stick Ver.4. The Light Stick is connected to a variety of features. [Key Features] 1. Connect Light Stick You can connect to the Official Light Stick using Bluetooth. With the Light Stick turned off, press and hold the buttons on the Light Stick handle simultaneously for 2 seconds to enter Bluetooth Mode. (The Light Stick will blink blue.) Turn on Bluetooth on your phone and connect to the Light Stick. 2. Concert Mode You can check information about upcoming concerts and whether pairing is required. Enjoy a variety of Light Stick patterns linked to the stage during concerts. 3. Light Stick Update You can update your Official Light Stick to the latest version. [Precautions When Attending a Concert] - For concerts that do not require pairing, the Light Stick will automatically light up if you turn it on before the concert begins. - For concerts that require pairing, refer to the separate concert guide, register the concert information in the app's [Concert Mode] menu, and then pair with the Light Stick. - Always keep your Light Stick firmware up to date. If an update is required, a separate announcement will be made via official channels. - On-site congestion on the day of the concert may delay the firmware update and pairing speed or cause them to fail. Please complete the firmware update and pairing before coming to the concert venue. - Replace old batteries with new alkaline batteries before using your Light Stick. (three AAA batteries) - Using old batteries without replacing them with new ones may cause the Light Stick to fade, or flash in different colors then go off during the concert. Please prepare extra batteries. - The Light Stick will remain paired during the concert even if the batteries are replaced, and the light effect will continue automatically. [App Access Permissions] The following are required for the app to run smoothly. Select [Allow] when permissions are requested. - Bluetooth : Required to connect and control the Light Stick. - Location : Used as a reference to provide app services, data will not be stored. - Photo : Required to save and load a code image. - Storage : Required to store data necessary for app usage. You can change permissions in [Settings] > [Apps] or [Applications].

Download

Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.