HID Lights?

redfastback said

What is better about relays is that it removes all the amp load and heat from the headlight switch and wiring and lets the relay take the load....

but to each their own...

Click to expand...

yeah, they are ballast, relays and plug and play kit.

All you really need it power and ground connection and the rest is plug and play.
The kits run cool to the touch as well.