Detailed Product Description 0.56-inch Triple Digit LED Display/Seven ... ,CE,UL.Dominant WavelengthRed:630nm to 650nm,hight bright red:620nm to 625nm,blue:460nm to 470nm ... ,orange:630nm.Luminous IntensityRed:50mcd to 60mcd,hight bright red:80mcd,blue:50mcd,green:13mcd to14mcd,pure ... segment Industrial standard size Provides excellent reliability in bright ambient light Made with white segments and black ...