... ,factory direct 4)High Peak Current colorful 7 segment led display Specification: Digit Size: 0.56"Material: GaAlAsEmitted Color: greenDominant Wavelength - Typical: 571 ... of display height:0.28 inch,0.3 inch,0.32 inch,0.36 inch,0.4 inch,0.5 inch,0.52 inch,0.56 inch,0.6 inch,0 ...