Displays2go Pedestal Sign Stand with Telescoping Height for 11 x 17 Inches Graphics Illuminated Display,Acrylic Frame, Silver Aluminum (FST17LEDLT) 11x17 sign holder can be mounted either vertically or horizontally. Illuminated presentation allows for viewing of a displayed poster, even at nighttime. Height-adjustable, telescoping poles change the height at which a poster is positioned. Clear acrylic frame creates a floating-like appearance that adds modern styling to any presentation. Displays2go SKU#: FST17LEDLT