Displays2go 31.5 x 23.75 Inches LED Writing Board with 17 Flashing Neon Light Settings, Wall Mounted, for Wet-Erase or Liquid Chalk Markers (LEDWB6080) Large 31.5x23.75 inch writing surface is perfect for displaying menus and pricing. 17 light effects, including flashing and multi-colored presentations. Hardware for wall mounting and ceiling suspension included with purchase. Black write-on surface contrasts perfectly with neon wet-erase and liquid chalk markers (not included.) Displays2go SKU#: LEDWB6080