Ive had them on my truck for about 9 months, Used the switch that it comes with as well as relay. Relay has not gotten wet, No corrosion on any connecting points.

Went to turn them on the other day and nothing, Checked all the wiring, fuse is good

Do they have problems with the switches or relays going bad that are supplied with the kit?

 

I've had a fuse go bad, that's it

 

relays are known to go bad in them

 

Gotcha well, I will have to see if I can find a relay round here somewares and give it a go

 

ive been through about 4-5 relys with my hellas in 4 years... need to replace it again, i coat mine in electrical grease so its just just them going bad, doubt it has anything to do with connections