LED Chip Type:cap,half ball,crop,bullet,ellipse,polygonal,high power Color:red,yellow,green,blue,white,etc. Size:3mm,5mm,etc. LED ChipSMD 3528/5050Type: cap,half ball,crop,bullet,ellipse,polygonal,high powerColor: red,yellow,green,blue,white,etc.Size: Φ3,Φ5,etc. High Lumens LED Light Source, LED Chip SMD3528/5050