White Open LED Window Display Sign (Size 12"H X 24"L X 1"D) Size 12''H x 24''L x 1''D, Genuine Shiny Acrylic Casing Multiple Animation Modes (Solid State, Chasing, Flashing) 8 Watt Power Consumption (Low Energy Cost), Operating Voltage: 110 VAC or 210 VAC Viewing Distance Up to 100 Feet, Safe To Touch And Operate Accessories Included: 5 Foot UL Certified Power Cord, Hanging Chain