A light emitting diode module includes a lead frame having a number of conducting arms spaced apart from each other, where N\u22673, and at least one LED die mounted on one of any two neighbor conducting arms. The deformable seal member includes one or more fuel passages through which fuel in one or more fuel circuits flows with the seal member sealingly separating the first and second fuel circuits and preventing external fuel leakage from the nozzle tip. The carrying component is used to hold the broken wafer.