Abstract: A system comprises a printed circuit board (PCB) substrate and a housing. The PCB substrate has a plurality of light emitting diodes (LEDs), a first plurality of electrical conductor portions and a second plurality of electrical conductor portions. The housing has a first side and a second side opposite the first side. The housing has on the first side a first wire terminal and a second wire terminal. The housing has on the second side a first conductor contact and a second conductor contact. The housing is configured to be attachable to the PCB substrate so that first conductor contact is electrically coupled to an electrical conductor portion from the first plurality of electrical conductor portions and the second conductor contact is electrically coupled to an electrical conductor portion from the second plurality of electrical conductor portions.