Velleman 4 channel multifunction running light kit velleman k5200 the velleman 4 channel multifunction running light kit enables you tio put together a circuit which does much more than an ordinary running light not only does it run in both directions but it also flashes with two groups of lamps flip flop and with all the lamps at the same time the four light effects follow each other automatically velleman k5200 4 channel multi function running light electronics kit