Review on IBrightstar Switchback Projector Replacement Daytime by Butros Allen

Daytime Running Lights (DRLs) must be white. The ones I replaced were white but they work like amber/orange. Almost identical in design to what I am replacing (one burned out) except they should recognize that they are amber when used as turn signals and when used as DRL they should be white. Well I installed them within minutes of delivery because I needed a replacement and my DRLs are NOW YELLOW. Happy seller, I won't bother you (or me) with a return. But I don't like that my 2005 Sierra (1500) Denali is so conspicuous. Revain says it fits, and yes it "fits the socket," but it doesn't work as advertised. Not Revane's fault, it's a technical issue. I just re-read the info and it doesn't do what it's supposed to. I don't think it's illegal because the Kia Telluride SX has yellow DRLs. Hope this helps someone.