40 and form a series circuit the dashed lines symbolize possible further semiconductor components the three strings 20 30 40 are connected in parallel with one another the first semiconductor components 2 preferably comprise in each case a semiconductor chip comprising a semiconductor layer sequence on the basis of ingaalp furthermore the second and third semiconductor components 3 4 preferably each comprise a semiconductor chip comprising a semiconductor layer sequence on the basis of ingan in order to generate the conversion proportion the second and third semiconductor components 3 4 each comprise a conversion element the conversion element contains at least one conversion substance for converting part of the primary light generated by the semiconductor chip into secondary light in particular a yag based phosphor is appropriate as conversion substance the conversion element can be arranged in the form of a small plate directly on a radiation exit side of the semiconductor chips the conversion elements used for the second and third semiconductor components 3 4 preferably comprise the same conversion substance in particular the second and third semiconductor components 3 4 in the embodiment illustrated in fig1 each comprise a conversion element having a negative temperature coefficient the lighting module 1 comprises a first and a second resistance element 5 the first resistance element 5 is arranged within the first string 20 and forms a series circuit with the first semiconductor components 2 the second resistance element 5 is arranged within the second string 30 and forms a series circuit with the.