... size:4x4mm2.Package Dimension: 25*37.1mm 3.Super Bright Red 4.Rohs approvedLED Dot Matrix Good materials and high reputation ... 8", 5" x 7", 8" x 8" 16*162) Color: red, green, yellow, blue, orange, Amber3) Characteristics: 1. High luminous intensity ... :17.8 x 12.7, 27.94 x 19.96, 31.8 x 22.75, 39.1 x 22.8, 53 ...