37mm (1.4 INCH ) 5 X 8 SINGLE COLOR dot matrix DISPLAYS 5X8 dot matrix DISPLAY, SUPER BRIGHT RED, 37 mm 37mm (1.4 INCH ) 5 X 8 SINGLE COLOR dot matrix DISPLAYS 5X8 dot matrix DISPLAY, YELLOW, 37 mm 37mm (1.4 INCH ) 5 X 8 SINGLE COLOR dot matrix DISPLAYS 5X8 dot matrix DISPLAY, HIGH EFFICIENCY RED ORANGE, 37 mm