RUN-D Universal LED Light Wiring Harness Kit, Dual Output with DT Male Connector, Cable Kit for 2 Lights Double lead with DT male connector (this wiring harness can connect to 2 pcs lights) On/Off rocker switch 40 Amps relay & 30 Amps blade fuse Max load of 15 Amps (2 pcs 90 watts lights at 12V) 16 AWG