... direct 4)High Peak Current colorful 7 segment led display Specification: Digit Size: 0.56"Material: GaAlAsEmitted Color: greenDominant ... 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,0.8 inch,1.0 inch,1.2 inch,1.5 inch,1.8 inch,2.3 inch,3.0 inch ... )Saving energy and your bill Application: 1)numerical readout for instrument and industrial produces, ...