Headlight Ballast Control Unit info.
03-19-2020 | 01:41 PM
#16
Burning Brakes
Joined: Sep 2011
Posts: 1,038
Likes: 173
From: Seattle-ish, WA
Thanks for all the info shyamvenky! I understand your explanation on the the position of the electrode needing to be on the bottom. My understanding is H7A bulbs have the electrode on the OPPOSITE side of the notch in the bulb, while H7B bulbs have it on the SAME side. Are you saying that the notch facing down in the headlight housing, so we need the H7B bulbs? Thanks again for all the info!!!
I was also considering going with LED bulbs, but ditched that as I've previously worked with HID kits.
If you find a good LED brand that has nice output, it might be worth the savings in effort.