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Product Type: TV LED Backlight Strip (RGBIC)
Application: TV Backlight (Screen Sync via Camera)
Smart Device: Yes (Bluetooth App Control)
Input Voltage: USB 5V (DC 5V)
Power Source: USB Power Supply
Power Generation / Working Mode: Always On
LED Lamp Bead Model: 5050
Chip Model: WS2811 (RGBIC)
LED Density: 30 LEDs per meter
Single LED Brightness: 14 lm (per bead)
Beam Angle: 120°
Light Color / Color Temperature: RGB-IC (Addressable RGBIC)
Luminous Flux (Listing Reference): <60 (as supplier listing)
Waterproof Grade: IP20 (Non-waterproof / Indoor use only)
3.8 meters: Suitable for 55–56 inch TVs
5 meters: Suitable for 65–75 inch TVs
TV Screen Synchronization (Camera Sync):
Lights automatically follow and synchronize with the colors displayed on the TV screen for an immersive viewing experience.
Battery Included: No
Remote / Controller Battery Type: CR2025 (Not included)
Connect the light strip to the controller and attach/connect the camera.
Turn on Bluetooth on your phone.
Scan the QR code on the controller using your phone.
Download and install the uLamp app.
Open the app and tap “+” (upper left corner) to add/connect the device.






We offer free shipping on all orders.
Each personalized product is made to order. Estimated delivery time is:
Processing time: 4–5 business days
Shipping time: 7–14 business days
Total estimated time: 11–19 business days
Once your order ships, you will receive a tracking number by email. Tracking updates may take a few days to appear, especially for overseas shipments.
Please make sure your shipping address is correct before placing your order. Once an order has been processed or shipped, we may not be able to change the address.
Shipping times may vary due to customs, weather, carrier delays, peak seasons, or other factors outside our control. For international orders, customs duties, taxes, or import fees are the customer’s responsibility.
Please note that Under dark light conditions, the Sign will look almost identical with our mock up on the website.
