here's a bunch of info on the relays and wiring needs, remember : the current carrying wires need to be good quality 10 gauge or 1.5 MM fine stranded wire .

https://www.google.com/search?source=hp&ei=6UxoXsiZA-Cs0PEP7Mqa8Ak&q=headlight+relay+kit&oq=headlight+rel&gs_l=psy-ab.1.1.0l10.1737.12092..19618...0.0..0.207.1214.11j1j1......0....1..gws-wiz.......0i131.CbXpdopDtzk

__________________
-Nate
1982 240D 408,XXX miles
Ignorance is the mother of suspicion and fear is the father

I did then what I knew how to do ~ now that I know better I do better