--- product_id: 388608688 title: "RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'')" brand: "rayhome" price: "€ 85.91" currency: EUR in_stock: true reviews_count: 13 category: "Rayhome" url: https://www.desertcart.sk/products/388608688-rayhome-scrolling-bright-advertising-led-signs-flexible-usb-5v-led store_origin: SK region: Slovakia --- # 2121 full-color RGB LEDs Bluetooth app control Flexible USB 5V plug RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') **Brand:** rayhome **Price:** € 85.91 **Availability:** ✅ In Stock ## Summary > ✨ Light up your brand, anytime, anywhere! 📲 ## Quick Answers - **What is this?** RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') by rayhome - **How much does it cost?** € 85.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/388608688-rayhome-scrolling-bright-advertising-led-signs-flexible-usb-5v-led) ## Best For - rayhome enthusiasts ## Why This Product - Trusted rayhome brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vibrant 2121 RGB LEDs:** Experience eye-catching brightness with ultra-low power consumption. - • **Versatile for Every Venue:** Perfect for stores, cars, bars, hotels, events, and seasonal décor—stand out everywhere. - • **IP66 Waterproof Durability:** Built to withstand rain, spills, and outdoor conditions without missing a beat. - • **Seamless Bluetooth App Control:** Customize text, animations, brightness, and speed effortlessly from your phone. - • **Ultra-Flexible & Portable Design:** Bend, fold, and mount anywhere with included 3M tape and USB plug. ## Overview The RAYHOME Scrolling Bright Advertising LED Sign features 2121 full-color RGB LEDs delivering vibrant, energy-efficient illumination. Controlled via Bluetooth app, it offers customizable text, animations, brightness, and speed. Its flexible USB-powered design with 3M tape allows easy mounting on walls, cars, or any surface. IP66 waterproof rating ensures durability in various environments, making it ideal for professional and creative advertising across multiple venues. ## Description Rayhome LED Sign. What makes our products unique? We are the first company to make flexible sign. Our brand RAYHOME is synonymous with LED sign. We have our own factory and team to ensure that every product is of high quality. What problem are we solving? We have collected suggestions from each customer and keep adding features and patterns to this sign to add fun to each customer's life. How did we get our start? The traditional sign is long and heavy, which is very inconvenient. We have created portable flexible signs that can be used in cars, shops, bars, running, camping, etc. to make the sign more widely used. What makes our products unique? We are the first company to make flexible sign. Our brand RAYHOME is synonymous with LED sign. We have our own factory and team to ensure that every product is of high quality. What problem are we solving? We have collected suggestions from each customer and keep adding features and patterns to this sign to add fun to each customer's life. How did we get our start? The traditional sign is long and heavy, which is very inconvenient. We have created portable flexible signs that can be used in cars, shops, bars, running, camping, etc. to make the sign more widely used. Review: Impressive little sign! - I actually used this sign to update an old blimp model kit from my childhood. The sign works very well and the app is easy to install and use on my iphone. Animations are very limited due to the size and LED count of the sign, there just isn't enough lights (pixels) to make animations look good. However, for moving word messages it is pretty impressive. The listed dimensions are for the entire sign, the actual size of the light up portion is 2 1/2 inches by 5 3/8 inches. This may seem small but worked for my needs and is easily readable from a distance and up close. One feature I really like is it has built in memory. When power is restored after being completely removed, it returns to displaying the programmed message, even after not having power supplied for several days. It does not include a power adapter, you need to supply your own. Highly recommended if you want a small sign to display scrolling messages in fun designs and colors! Review: Great quality - This is the third sign i've had, i get new ones for each new car i buy(uber/lyft) Really easy to set up, clear and easy to read and very bright. ## Features - 【Bright and colorful lights】The LED matrix uses 2121 full-color RGB lamp beads. This high-quality LED matrix can not only emit high-intensity light but also has low power consumption, and the full-color effect will be brighter and more attractive. - 【Smart APP Control】Connect the LED matrix through the APP, you can DIY design text, patterns, animations according to your own needs and scenes, and you can also adjust the brightness and speed to perfectly meet your needs. - 【Flexible Circuit Board USB Plug Design】The LED matrix is thin and light, and can be bent and folded at will, the usb plug design is more portable and has a wider range of applications, 3m tape is also included in the product, which can be attached to the wall or other objects as you like. - 【IP66 Waterproof】The LED matrix adopts the epoxy water-proof technology, and a layer of colloidal resin is added on the surface of the LED matrix to better protect the internal lamp beads, which not only increases the service life of the LED matrix, but also reaches IP66 waterproof. - 【Suitable for Multiple Scenarios】The LED matrix is widely used in shops, hotels, KTV, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MQD24MH | | Best Sellers Rank | #10,309 in Office Products ( See Top 100 in Office Products ) #66 in Business & Store Signs | | Brand | Rayhome | | Brand Name | Rayhome | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 2,811 Reviews | | Included Components | 3m tape | | Item Dimensions L x W | 14.6"L x 3.6"W | | Item Shape | Rectangular | | Item Weight | 340 Grams | | Light Type | LED | | Manufacturer | Rayhome | | Material | Resin | | Mounting Type | Wall Mount | | Number of Pieces | 1 | | Orientation | Portrait | | Product Dimensions | 14.6"L x 3.6"W | | Recommended Uses For Product | Shops, hotels, KTV, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations Recommended Uses For Product Shops, hotels, KTV, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations See more | | Size | 15''x4'' | | Style | Modern | | UPC | 755520598352 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Rayhome - **Color:** Black - **Material:** Resin - **Mounting Type:** Wall Mount ## Images ![RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') - Image 1](https://m.media-amazon.com/images/I/71ho0JaaVRL.jpg) ![RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') - Image 2](https://m.media-amazon.com/images/I/712kLQXNcAL.jpg) ![RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') - Image 3](https://m.media-amazon.com/images/I/81IIEiMF21L.jpg) ![RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') - Image 4](https://m.media-amazon.com/images/I/81XobxXnnYL.jpg) ![RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (15''x4'') - Image 5](https://m.media-amazon.com/images/I/81aaiupD3lL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can the speed of text scrolling be controlled?** A: Speed and brightness can be adjusted through app. **Q: Does the app has any regional restrictions?** A: To my knowledge no it doesn't. If you are restricted from using the android OS then you would have a problem getting the app installed. I will say that the APP for this product is really awful and could Use some major improvements...like the ability to scroll messages...this panel can only " animate" one page at a time. If you want to say make eyes that look around You would have to re draw the entire image . as there is no copy and paste. The panel is bright enough but F regret buying it after being excited to finally find an affordable LED Panel.Ihad a pair $15 LED Glasses that were much better....really disappointed.1 **Q: Does this have to be plugged in? Is there audio?** A: It has to be plugged in to a low voltage power source such as a portable charger. No audio on the unit itself but your connected phone/tablet can generated the audio. **Q: If I turn off need I program the message newly ?** A: No it will store several banner displays that you make that can be reloaded and displayed when needed. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Impressive little sign! *by B***R on May 30, 2026* I actually used this sign to update an old blimp model kit from my childhood. The sign works very well and the app is easy to install and use on my iphone. Animations are very limited due to the size and LED count of the sign, there just isn't enough lights (pixels) to make animations look good. However, for moving word messages it is pretty impressive. The listed dimensions are for the entire sign, the actual size of the light up portion is 2 1/2 inches by 5 3/8 inches. This may seem small but worked for my needs and is easily readable from a distance and up close. One feature I really like is it has built in memory. When power is restored after being completely removed, it returns to displaying the programmed message, even after not having power supplied for several days. It does not include a power adapter, you need to supply your own. Highly recommended if you want a small sign to display scrolling messages in fun designs and colors! ### ⭐⭐⭐⭐⭐ Great quality *by T***Y on May 11, 2026* This is the third sign i've had, i get new ones for each new car i buy(uber/lyft) Really easy to set up, clear and easy to read and very bright. ### ⭐⭐⭐⭐⭐ Does not disappoint *by M***A on March 10, 2026* Great product for any rideshare HD driver. I use it daily for almost 2 years now. Works through cold weather and hot(100°+) weather. The adhesion to the windshield is pretty good. I left in on one car for months w/o it unsticking. After switching cars it didn't adhere to the new car's windshield to well. So I used clear tape along the edges. Other than that, it works great with a top of other graphics to choose from. From seasonal decorations, to even creating your own custom designs. It even has a bunch of display transitions and speed options that you can customize. Nice product. ## Frequently Bought Together - RAYHOME Scrolling Bright Advertising LED Signs, Flexible USB 5V LED Car Sign Bluetooth App Control Custom Text Pattern Animation Programmable LED Display for Store Car Bar Hotel (15''x4'') - Govee Car LED Lights, Smart Car Interior Lights with App Control, RGB Inside Car Lights with DIY Mode and Music Mode, 2 Lines Design LED Lights for Cars with Car Charger, 12V --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/388608688-rayhome-scrolling-bright-advertising-led-signs-flexible-usb-5v-led](https://www.desertcart.sk/products/388608688-rayhome-scrolling-bright-advertising-led-signs-flexible-usb-5v-led) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-03*