LED Writing Sign Board 1.Size:80*30cm 2.Surface board: Acrylic 3.Out-frame: Aluminium Alloy 4.LED: RGB ... SMD5050 strip Acrylic Flashing LED Writing Sign Board with hand control+remote control: 1.Size:80*30cm, it ... 1year. Application:Such as restaurants, bars, hotels, stores, stations, supermarkets, parking lots, companies, schools, churches, Shopping malls etc. Accessories Picture: