Has the following characteristics:
1. Using high-quality chips, it has the advantages of large light emission, uniform color, small light attenuation and large viewing angle, which can reach1/kloc-0&; Deg, longitudinal 50&; deg
2. Using the synchronization system, the screen video and audio playback and computer synchronization can be realized, which is simple and convenient.
3. Aluminum box or ultra-thin box can be used, which is light in weight and can be hung or hoisted, with elegant and beautiful appearance. Especially suitable for the needs of hotel environment.