---
product_id: 636607476
title: "Scrolling Bright Advertising LED Signs, Programmable LED Sign, 15\"×4\" USB 5V Scrolling Matrix Panel With Pre-made Animations, Bluetooth APP Control for Car, Store, Party, Bar, Hotel"
brand: "geluela"
price: "HK$623"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/636607476-scrolling-bright-advertising-led-signs-programmable-led-sign-15-4
store_origin: HK
region: Hong Kong
---

# Waterproof & weatherproof Bluetooth APP control Flexible & foldable design Scrolling Bright Advertising LED Signs, Programmable LED Sign, 15"×4" USB 5V Scrolling Matrix Panel With Pre-made Animations, Bluetooth APP Control for Car, Store, Party, Bar, Hotel

**Brand:** geluela
**Price:** HK$623
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your world, scroll your story! 🔥

## Quick Answers

- **What is this?** Scrolling Bright Advertising LED Signs, Programmable LED Sign, 15"×4" USB 5V Scrolling Matrix Panel With Pre-made Animations, Bluetooth APP Control for Car, Store, Party, Bar, Hotel by geluela
- **How much does it cost?** HK$623 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/636607476-scrolling-bright-advertising-led-signs-programmable-led-sign-15-4)

## Best For

- geluela enthusiasts

## Why This Product

- Trusted geluela brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Vibes:** Perfect for cars, storefronts, parties, bars, and events—turn heads and boost your brand instantly.
- • **Plug & Play Power:** USB 5V low-heat tech ensures safe, energy-efficient operation with easy installation.
- • **Command with a Tap:** Intuitive Bluetooth app lets you customize animations, text, brightness, and speed effortlessly.
- • **Bend & Blend Anywhere:** Ultra-thin, flexible LED panel adapts to any surface or curve for seamless integration.
- • **Vibrant RGB Brilliance:** Latest RGB LED beads deliver eye-catching, multi-directional scrolling and static displays.

## Overview

The Programmable LED Sign is a 15"×4" flexible, waterproof RGB matrix panel powered by USB 5V. Controlled via Bluetooth app or remote, it offers customizable scrolling animations, brightness, and speed. Lightweight and easy to install with included tape and cable, it’s ideal for cars, shops, parties, and more, delivering vibrant, energy-efficient digital signage that stands out rain or shine.

## Description

Scrolling Bright Advertising LED Signs, Programmable LED Sign, 15"×4" USB 5V Scrolling Matrix Panel With Pre-made Animations, Bluetooth APP Control for Car, Store, Party, Bar, Hotel

## Features

- Flexible Design and Waterproof: The flexible Led display screen with USB interface is light and thin, which can be bent and folded at will. A layer of colloidal resin is added to the surface of the digital sign to better protect the internal lamp beads, which increases the life of the led marquee sign, waterproof adaptation most outdoor weather.
- Smart APP Custom Function: The smart APP is connected to scrolling LED sign through Bluetooth. The app built in a lot of interesting patterns and animations, can easily DIY design text, patterns, animations, and the LED sign is equipped with a remote control, can also choose a variety of display mode and you can also adjust the brightness and speed.
- Rich Display Modes: The LED car sign equipped with newest RGB beads, can be scrolled and played, and there are modes such as Left Right Up Down Snowflake Picture Laser Static. The LED sign with 5V USB upgrade voltage technology, extremely low heat, low power consumption, touchable and safe to use.
- Easy to Install: The programmable led sign comes with 4pcs tape, 14.7FT USB cable, USB plug design, convenient and portable. You can use the included double-stick tape to attach the place you need, very suitable for use in car window glass, shop windows. Which can be freely hung on the wall or other objects.
- More Application Scenarios: This RGB color car LED sign are used in shops, bars, indoor advertising signs, Christmas or wedding decorations. When you open this sign, your shop will be more dazzling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GeluEla |
| Brand | GeluEla |
| Model | Programmable Led Sign |
| Product Dimensions | 17.78 x 7.62 x 7.62 cm; 285 g |
| Item model number | 15*4 Inch |
| Manufacturer part number | 1 |
| Position | Inside |
| Bulb type | LED |
| Special Features | Multi-Color |
| Mirror lighting type | LED |
| Voltage | 5 Volts |
| Item Weight | 285 g |

## Product Details

- **Brand:** GeluEla
- **Size:** 15"×4"
- **Colour:** Black
- **Material:** Polyurethane
- **Mounting type:** Adhesive, Hanging
- **Light type:** LED
- **Recommended uses for product:** Vehicle Interior, Storefront Advertising, Decorations, Indoor Advertising
- **Product dimensions:** 38.1L x 10.2W centimetres
- **Number of pieces:** 1
- **Manufacturer:** GeluEla

## Images

![Scrolling Bright Advertising LED Signs, Programmable LED Sign, 15"×4" USB 5V Scrolling Matrix Panel With Pre-made Animations, Bluetooth APP Control for Car, Store, Party, Bar, Hotel - Image 1](https://m.media-amazon.com/images/I/718kDFngCRL.jpg)

## Available Options

This product comes in different **Model** options.

## Frequently Bought Together

- Programmable LED Sign - 15"×4" USB 5V Scrolling Matrix Panel With Pre-made Animations, Bluetooth APP Control for Car, Store, Party, Bar, Hotel
- 5 Pack of Raw Paper RAW King Size Slim Rolling Papers = 160 Papers ITK_Trade(1)
- RAW Natural Unrefined Pre-Rolled Tips in Tin - 100 Tips Per Tin

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**Shop now:** [https://www.desertcart.hk/products/636607476-scrolling-bright-advertising-led-signs-programmable-led-sign-15-4](https://www.desertcart.hk/products/636607476-scrolling-bright-advertising-led-signs-programmable-led-sign-15-4)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-02*