TruOpto 60.2mm (2.37″) 8 x 8 RGB Dot Matrix LED Displays – TruOpto OSL642372-BRGB, A common anode 1.25″ square RGB LED dot matrix with an 8 x 8 display. The versatile colour display options and IC compatibility make this dot matrix display suitable for applications such as clocks, counters, signage, etc. TruOpto OSL642372-BRGB 60.2mm/2.37″ 8×8 RGB Dot Matrix Display 100/260/90mcd CA