... 3. High visibility, as a star in the nightsky. LED open sign, LED sign, electronic sign Product Description: 1 ironhide word shell ... with engraved english,The letter with resin,filled with LED module,3MM acrylic base ,2cm thickness40*25CM45*30* ... with engraved english,The letter with resin,filled with LED module,3MM acrylic base ,2cm thickness40*25CM45*30* ... Date:2011-10-12 20:47:53 LED open sign