... 1)round shape led 2)emitting color led diode 3)china led diode manufacturer china wholesale led diode1)round shape led2)emitting color ... led diode3)china led diode manufacturer4)pretty competitive price and high qualityLED VoltageRed, ... :1.8-2.5VWhite,Warm White,Green,Blue:2.8-3.6VLED colorwhite,warm white,red,green,blue,yellow,orange,yello ...