headlight relays

lol...thats a cool picture......i definitly dont think this would be a good idea using a single light either....i did this relay upgrade on my charger several years back when i saw it on mad electric... all 4 lights would light up when i hit the switch.......on the dart however...i didnt think about it blowing up and cracking the housing!.....this dart project im working on is definitely a budget build...I wont sacrifice good quality parts to get the effect i want though...it has to perform and last over the long haul...so there are places i wont go cheap on