I own a couple of different GM trucks that use rectangle headlights, and whether they have the 4×6 or 5×7 inch size all the aftermarket LED offerings for them feature very modern-looking lenses. If that’s the look you are going for, then you are all set. I however don’t usually like the look of crazy modern lights on subtle vehicles so that look just won’t work for either of my projects. I’m not alone, which is why Retrobright has come out with their new stock appearing LED light conversions. They produce far better light, use much less power, and yet keep that classic look you want.

The video below has them being installed in a Chevy squarebody truck, but they are available in sizes for multiple cars, trucks, and more. Remember, they also have round ones for all your favorite classics as well.

Video Description:

Keep your truck’s classic good looks intact while adding the clear, clean light of LED headlights with the help of Holley RetroBright. Available in multiple sizes and light colors to suit your tastes, these plug-and-play SAE-compliant headlights make a great addition to your classic hauler. Follow along as we upgrade the lighting in this Chevrolet C10 and see how easy it is to make the conversion. https://www.holley.com/products/exter… https://www.holley.com/products/exter…