VanIsleDSM wrote:The salts in the bulb will produce the colour. And it changes over the life of the bulb, so 2 differently aged bulbs will have different colours even if they are the exact same.
Fact is if one of your bulbs actually stopped producing light, then they are both long gone. HID isn't dead when it burns out, it's dead long before that.. when it's actually only making about half the light it originally did.
Do yourself a favour and grab some proper bulbs, either philips or osram D2R bulbs. I know if you search the net you can find pairs for ~$100, but they're most often D2S for projectors, I'm sure somewhere will carry the D2R though.
You'll be amazed at how much brighter it will be.
I can provide you a pair if you wish, I also have a new OEM replacement one that I just took out(previous owner replaced one bulb when it burnt out but the passenger side has moisture contamination and was burning slightly green so i ended up replacing both)
email me if you want either, my s/n @yahoo.com