Eurolight harness questions...
eyvind.spangen at c2i.net
Tue Jul 24 21:52:40 EDT 2001
On Tue, 24 Jul 2001 10:32:51 -0700 (PDT), you wrote:
>One relay for the lows and one for the highs is sufficient, if you use
>relays that have the appropriate ratings. I run 90/100W H4s in my 4K
>and 40A relays work just great. Considering that at 12V, a 100W bulb
>flows about 8.3A of current (x2 for two lights makes it 16.6A), I think
>using a 30A relay would even be good enough. If you use bulbs of lesser
>wattage then it's a no brainer.
But what if one relay fails while driving in the dark? The lights
would go completely out, and something bad could happen before you got
to think about switching to low/high to get some light again..
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