We provide flat head led diode,Round led diode,square led diode,Diameter led diode,straw led diode.high bright led diode We provide flat head led diode,Round led diode,square led diode,Diameter led diode,straw led diode.high bright led diode....The specification :1.Model: 3mm,5mm,8mm,10mm LED diode.2.Various of colors available: white, red, yellow, green, green, blue, amber......3.High brightness ...