Today in the review I will test a rather unusual device – this is an LED Emoji screen or a smart LED screen for a commercial or personal car.
Do you remember I already tested a similar idea, only with a backpack and as it turned out the idea was very interesting for schoolchildren or students.
The price of a car LED screen will be around $30 with a small discount.
In this article, I will talk about my experience using this LED screen and for what purpose it is needed. But before I talk about the features of the device, I share my opinion about the design and do the unpacking.
Smart LED Screen: Specifications
|Emoji Smart LED Screen:||Specs|
|Frame material:||Aluminum back cover|
|Screen compatibility:||for Android/iOS|
Smart LED Screen: Unboxing
The LED screen arrived in a white cardboard box and there were no signs on it. The box size was approximately 250 x 230 x 50 mm.
Inside the box, I found the screen itself, which was packed in a bubble wrap protective film.
Also, in addition to the LED screen itself, the kit includes a USB power adapter for a car cigarette lighter with a power output of 5V and 3.1A, a long cable for powering the screen, reliable hinged fasteners with a suction cup on the glass and instructions for use.
The device came to me whole and all the LEDs burned well and very bright, so the equipment is quite large, given its low price.
Smart LED Screen: Design
The first thing you need to know is dimensions, the smart LED screen for the car received a housing size of about 22 x 22 centimeters and has a square shape. Of course, the screen itself is slightly smaller, since there is a frame on the sides.
The following information about the LED car screen is the number of diodes. This screen received 32 x 32 diodes or 32 x 32 pixels resolution. Therefore, the total number of diodes was 1024.
I want to note that the screen does not have any protective coating and each individual diode can be touched with your fingers.
The back of the screen received an aluminum glossy cover and it closes all the internal components of the connection of the LED screen diodes.
Along the edge of the LED Emoji, the screen is made of a black plastic frame, where on one side there is a connector for the power cord, and on the other side, there is a hole for the hinged holder on the car glass.
Naturally, this panel should hang from the inside of the rear window of your car.
In general, the screen was assembled without any comments, but the quality of the materials could have been better. Now let’s talk about the main functions of this LED screen for a car.
Smart LED Screen: Functions
After turning on the device, the screen will light up with various animations, in the form of Chinese characters. But you should not worry, the screen can display any letters or inscriptions in your own language without any problems.
To control the settings of the LED screen, you will need to install a special application called PowerLED LTS. It is available for both Android and iOS devices.
The connection is via the built-in Wifi and the instructions contain a password of eight 8, which can later be changed.
The main screen of the PowerLED LTS application has similar settings as on the LED backpack that we tested earlier. Here we are met by a panel for typing quick text, where you can customize the font, size, speed, and color.
There are several interesting points in the program settings. For example, changing the brightness of the LED screen, setting the screen itself, turn it on or off with one click, change the Wifi password settings, download additional fonts, clear the screen of all text and synchronize time.
All functionality is hidden in the Program Edit section. Here is a list of various ready-made texts or animations. That is, you can prepare different programs where different animations will change depending on your preferences.
In addition, there are such animations as a timer, weather, time, as well as upload your picture or animation. But you need your picture and animation to be with a resolution of 32 x 32 pixels.
In general, the application is quite simple, but it has a large number of settings at its disposal, which you can easily figure out after half an hour playing with various transitions and functions.
Smart LED Screen: Conclusion and Reviews
After several days of testing, a smart LED screen for a car will be a necessary thing for those people who have their own business and need to advertise it when you move around your car.
Also, the device will be interesting in terms of entertainment purposes, for example, you can display any word, picture or animation that cheer or piss off other participants in the movement.
The functionality of the application is quite large and you can display any information that you want to share with other people. The screen brightness is high, even in sunny weather, passers-by or other motorists will definitely turn their attention to your car.
Smart LED screen: Price and where to buy cheaper?
Now you can buy a smart LED screen for a car at a price of $32.42 with a 25% discount.
If you want to attract the attention of people around you, then you will definitely like the device.