Guest Anonymous Posted June 15, 2004 Report Posted June 15, 2004 I have some red led projectors for the footwells of my car... But I want to have these come on when the headlights are on. The cig lighter is a continual source even when the car is off. Anyway, can I splice into the headlight wires to have these go on? They are 12v. Quote
no1kicker Posted June 15, 2004 Report Posted June 15, 2004 tap into the headlight switch at the park lights wire, that has power when the lights come on. It's brown I think. Quote
Guest Anonymous Posted June 15, 2004 Report Posted June 15, 2004 Yes, thats what I was thinking... I disconnected it from my DIC so that it didnt dim when the headlights were on. I beleive that same wire is in the rear lightbar when i was planning on wiring in the spoiler. Anyone else second that? Quote
Guest Anonymous Posted June 16, 2004 Report Posted June 16, 2004 I have two sets of 2 LED's... each set of two has one plug. I want to hardwire all 4 into one line connected in with the headlights so that they will go on when the headlights are on... I want to avoid resistors and the such... and ideas? Quote
LukeZ34 Posted June 16, 2004 Report Posted June 16, 2004 I'd use a relay which is triggered 'On' by turning the headlight switch on. That's the safest way to do it. Quote
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