There seem to be a few options light up Cadillac emblem out there, but I’m not sure which ones are the best in terms of quality and longevity. Has anyone installed one on their Cadillac? If so, how’* the overall look, especially at night? I’m curious about how easy they are to install—do they come with everything needed, or do you need to modify wiring?
I’d appreciate any tips or advice on finding a reliable, bright light-up emblem that’* worth the investment!

What kind of Cadillac are we talking about? 1975 El Dorado? 1982 Seville Diesel? Maybe a Catera?