Merchandise Display Base, LED Lighted, Silver, Mirrored Top, Color Changing Lights, (Pack of 2) Best Seller! (3" Black Base (Set of 2)) Mirrored Display Base 3" Dia. Seven rotating colored lights. BEST SELLER! Perfect for displaying glass, crystal and acrylic pieces Requires 3 "AA" batteries, not included On/off switch and measures 3"D x 1"H