Normally, all kinds of led screens, all models used for diffirent applications, their innate characters are same, that is the cpu control the leds on or off and present visions. As a manufacturer and developer, what we can do is to choose different material, design differnt hardware such as platics, cabinet, use diffirent process and develop unique software to make the led screen suitable and user friendly for every single project. And to make this we can have a lot of solutions: