Display Base - Set of 2 LED Lighted Bases with Mirrored Top - Color Changing Lights - Merchandise Display SILVER mirrored Display Base 3" Dia. Three rotating colored lights. BEST SELLER! IDEAL for displaying glass, crystal and acrylic pieces. Surface is 3"D REQUIRES 3 "AAA" batteries, not included ON/OFF switch and measures 3"D x 1"H SOLD in a pack of 2 display bases. Excellent for retail display use.