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HID or LED headlights without installing relays?

Here's the relay wiring.

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The note about ground was to say if ground is bad it will ground through the light and can not when a relay is used to explain possible reason for not working proberly
If you buy LED get Cree LEDs. Cree is the latest technology in LED lighting and are much brighter than the old style LEDs.
Might want to look up Slant Six Dan. On ForAbodies only, or Google. He's a genius with wiring. Bought my relay kit from him. It included 3 relays for my 4 headlight setup. If anyone can answer your question, i think it would be him.
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