Well I never claimed to be an expert in all matters, such as what bulb reflects better here or there. When I looked into the headlights, I was told that those were the ones that were made to work with the stock housings. I went to a place that specializes in vehicle lighting, and I went off the information I was given. Like I said, I'm open to suggestions and feedback if you know of a better way. That's part of the reason I'm on this forum to begin with.