RAYHOME Scrolling Huge Bright Advertising LED Signs, Flexible USB 5V LED Store Sign Bluetooth App Control Custom Text Pattern Animation Programmable Display for Store Car Bar Hotel (27''x5'')

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!

I love this LED sign. It allows me to customize messages and colors and decide which direction it scrolls. For my TV production room and studio, when the sign is on, I'm on the air, and they can tell! Great sign, and it works great!

I cannot say if others selling a look a like are the same, but this one is EXCELLENT. I don't like apps but this one is easy to read, the lights are bright but also controllable, and the sign was easy to install. I put the first one on a wood backing. It is actually very versatile. My husband like it so much I got a second one for him to program and use in his office

It's great, durable, easy to use, mount (static cling to windshield also comes with two sided tape for other surfaces) you can change the orientation in any position, upside down horizontal vertical forward scroll backwards word scroll etc with many diffent patterns and graphics options It's bright enough to see in daylight and adjustable brightness for darker conditions. It's proved to be durable, I've been using it daily for 2 years now, it's survived tens of thousands of power cycles( e. g. when starting a car it off then on /surges) and survived high summer sunshine heat temperatures in the windshield without failure. I use it for courier gig work and it's easy to customize and presave and select words/ profile by the app, u can even make each letter a different color, so with one tap touch I go from doordash in red colors to ubereats wht/green (Cyan and Green) to yellow grubhub . Really helps people find you when delivering in person, and when pulling into places that have restricted parking or valet they know I'm there to deliver and direct me to park etc. The only thing I personally don't like However is that it doesn't make white light( for white it displays Cyan/LT Blu, ) You can't change the shade of certain colors(the app shows yellow and orange but only displays one shade of yellow, the app jas Royal blue and cyan but both display royal blue, it doesn't make pink or electric purple etc.) True rgb should be able to produce most shades of most colors but this one doesn't. It does however have purple it mixes Blu and red for the perfect shade of royal purple so I don't know if it's a hardware issue or app coding issue. Otherwise, IMO, experience, and for only $30 it's definitely affordable, durable convenient versatile easy to use device and it's thoroughly worth it! Especially for a car /courier/ taxi /rideshare etc. 4.5 stars all around.

Drive into the Future with RAYHOME's LED Sign – The Coolest Car Accessory Ever! Ever fantasized about turning your car into a mobile billboard of awesomeness? Well, folks, buckle up because the RAYHOME LED Sign for Cars is here to make that dream a dazzling reality! 🚗💡 First off, let's talk about the Smart APP Control. This isn't just any LED sign; it's like having a mini Times Square in your car. Controlled effortlessly by a mobile app, this eco-friendly, battery-free wonder lets you display almost anything - from sassy quotes to your favorite emojis. The cool part? It supports a variety of material formats and scrolls your message smartly, making sure you're the most noticed car on the road. Now, onto the Customized Function. Oh boy, is this fun or what? Whether you're into flashy patterns, funky animations, or even hand-drawn graffiti, this LED sign lets your creativity run wild. Want to sync it to your favorite beats? Check. Adjust brightness and speed? Double-check. It's like having your personal light show on wheels! The Flexible Circuit Board USB Plug Design is a game-changer. Thin, light, and bendy – it's like the gymnast of LED signs. Plus, with the handy USB plug and 3m tape, you can stick it just about anywhere. Wall, car, fridge – you name it! And the Colorful Lighting? Prepare to be mesmerized. With 2121 RGB lamp beads, this baby shines brighter and more attractively than my cousin's disco ball. Low power consumption, high-intensity light, and IP66 waterproofing? It's like the Swiss Army knife of LED signs. Lastly, the Wide Range of Uses. Whether you’re jazzing up a wedding, adding pizzazz to your bar, or just making your car the coolest one in the parking lot, this LED sign is your go-to. It's not just for cars; it's a portable party waiting to happen. In conclusion, the RAYHOME LED Sign is not just a product; it's a statement. It's for those who want to add a sprinkle of fun to their daily drive or literally brighten up any occasion. So, if you want to turn heads and bring smiles, this is your ticket to the show. Light up your world, one colorful LED at a time! 🌈✨

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.

The app is not the best. And I believe this kills the functionality of the product. When looking through static and animated images to project. Then downloading them for later use. It does not work. When you click to load and project the images saved. Nothing shows. Aside from a completely blank screen. The other issue with the app is there is not much of a variety. Mostly Christmas and Halloween themed images. There is no option to add custom or download images outside of this app. (That i know of). There is the ability to add custome text with animations. Change the speed, pattern and brightness whihc is great. Looks good from outside and through dark tints. A bit slow when loading. So when changing an image, there is a loading percentage that shows, then am the image. around 10s or so. So you can immediately play something for a passerby. They will see loading percentage in numbers from 1 to 100. Then the image. Which is very annoying. There is no remote. At all. Everything is done through an app. Which is also pretty annoying as i would need my phone for gps. So would be great if there was another way. I give this a 3 out of five. Because it is worth it. But not worth it if you want something fast, reliable and fully customizable. There is only one feature on this app that is. And it allows you to draw what you want to project. However. You can not as far as i know animate it. And it requires the using of your finger. Which if you wanted to go that route. I would suggest using a digital art tablet that can download the app and project through bluetooth. Also. There are no batteries. So this thing needs to be wired. And the wire is over 6 feet long. Not sure approximately how long. But its too long in my opinion. And lastly. What i paid for $25 for what i got. Is way overpriced. It's very small. If you want this for a business, however. To play something over on repeat. And periodically change it. This is for you. And in that case would be close to 5 stars. Thats it for my review.

Simple interface, good options for creativity. Biggest limitation is a single device control only

30 day warranty. Not good. Put it on my wall. And after 6 months. Boom. Only half Working. Not impressed. At all. Who only gives a 30 day warranty. ??? The company sure doesn’t ave any faith in their product. Don’t buy

Funciona muy bien tiene buena calidad y buena intensidad de luz La app para personalizar es fácil de usar e intuitiva Gracias… Si lo volvería a comprar

The best led matrix ive had works well

Lightweight, very bright, and works exactly as advertised.

El producto es caro pero cumple con las espectativas. Lo malo es que no envían factura CFDI