... ceramic acrylic writing board with light box 1.Advertising Light Box 2.Easy to write and erase 3.FullColor SMD5050 4,CE, ceramic acrylic ... writing board with light box BoxboxPoster light box + Erasable and Writable fluorescent LED boardInsert ... : more than 100000hs5) spare part: 1 marker, adaptor, duster,chain,hook,cloth and so on.6)With ROHS CE UL ...