... ,8mm,10mm different size and shape available 2.super bright led. 3.ISO9001,14000,SGS,REACH ,ROHS compliant 1.Size:3mm ... ,5mm,8mm,10mm different size and shape available2.super bright led.3.ISO9001,14000,SGS,REACH ,ROHS compliant2.Lens color:water ... availble. 4.Shape:Round,flat head,concave,strawhat,helmet,RGB ellipse,231 square shape,467 square shape. 5.Many brightness available ...