Low Power Two positions 5mm Round Bi Color LED Holder PACKAGE DIMENSION Diode Feature Size:5mm led Color available: Red, Green, Yellow, Bule Vf: 1.8 ... Shape; round led, oval led, straw hat led , helmet led , square led flat top led , bullet led, concave led, rectangle led 3 Available Size; 2mm,3mm,5mm,8mm,10mm,20mm ...