10mm round hat led,15-20degree viewing angle,red,yellow,blue,green,white, warm white color available 10mm round hat led,15- ... 20degree viewing angle,red,yellow,blue,green,white, warm white color availablePart NumberChip MaterialEmitted ColorλD(nm ... 10mm round hat led,15-20degree viewing angle,red,yellow,blue,green,white, warm white color available