LE SSERAFIM Light Stick vs Kep1er Light Stick Usage & Stats
Official mobile app of LE SSERAFIM OFFICIAL LIGHT STICK
[Key Features]
1. Smartphone Bluetooth Connection
Press the two buttons for 2 seconds to turn on the Power & Bluetooth function.
Activate Bluetooth on your smartphone, and bring the light stick close to the screen.
If you can't connect to Bluetooth, check if the GPS is turned on.
2. Concert mode
Enter your concert ticket information and pair your light stick. You can enjoy various stage effects during the concert. This menu will be enabled several days prior to a concert.
3. Self mode
After connecting your light stick with a smartphone, you can change the LED lighting color by selecting your preferred color from the app.
[Important Information]
- Before the concert, check your ticket information and register on your light stick through this app.
- Please enjoy the show from the same seat which is registered on your light stick. If you move to another seat, this may interfere with the proper operation of the “LE SSERAFIM Official Light Stick Wireless Control” feature.
- Please check the battery level before the show, to make sure the light stick does not shut off during the show.
- If you have trouble entering your seat information, you can ask for help from the support staff at the venue.
※ Required access permission
To use the app and the light stick, the following permissions are required:
- NFC : Required to check ticket information
- Bluetooth : Required to control the LIGHT STICK via Bluetooth and access user's location
- Apple App Store
- Free
- Entertainment
Store Rank
- -
[MAIN FEATURES]
1. CONCERT MODE
Pair your light stick with your concert seat information to enjoy various light stick performance during the concert.
This menu will only be available during the concert period.
2. CONNECTING TO BLUETOOTH ON YOUR SMARTPHONE
Press the button on the light stick for 3 seconds to set up the “Bluetooth mode”.
Turn on the Bluetooth function of your smartphone and hold your smartphone close to the light stick to sync them together.
Some smartphones require the GPS function to be turned on to enable Bluetooth connectivity.
If you cannot connect to Bluetooth, please turn on the GPS function.
3. SELF MODE
When your light stick is successfully connected to your smartphone, changing the color on the color wheel of the app will change your light stick color accordingly.
4. BATTERY LEVEL CHECK
In the “SELF MODE” page of the app, click the “Check Battery Status” button at the bottom of the screen to check the battery level of your light stick and replace the battery if needed.
※ This function may differ depending on battery performance and smartphone model.
[NOTICE BEFORE CONCERT]
- Check the seat information on your ticket before the concert and enter it into your light stick using the app.
- To take part in the light stick performance, be sure to set the light stick to “Concert mode” by pressing its button for 3 seconds after pairing it with your seat information on the app.
- If the light stick’s wireless performance does not work properly, it may be due to unsuccessful pairing or not completing the pairing process. Please complete the pairing process using the app.
- Please be seated in the same seat you registered for your light stick. Moving to another seat may result in different light stick performance.
- Check the battery level of your light stick in advance to ensure battery sufficiency during the concert.
- There will be a Wireless Control Fanlight Support Center located at the venue.
[REQUIRED ACCESS]
To use the app and the light stick, the following accesses are required.
※ To grant access, please tap the [Allow] button when the pop-up appears.
- DEVICE STORAGE: To store the QR/barcode, seat information, etc.
- PHONE: To read the phone status and its identity
- CAMERA: To read the QR/barcode
- GPS: To connect to Bluetooth
- BLUETOOTH: To connect the light stick
- Apple App Store
- Free
- Entertainment
Store Rank
- -
LE SSERAFIM Light Stick VS. 
Kep1er Light StickJanuary 3, 2025