The invention relates to a method for producing an LED module (1) and comprises at least the following steps: - providing at least one LED chip (4) on a substrate material (2), and - dispensing a not-cured (flowable/liquid) potting compound (3) on top of the LED chip (4), said potting compound (3) containing at least one type of luminescent particles and preferably a matrix material. During the step of dispensing, a predetermined potential is applied directly or indirectly to at least one LED chip (4).