Buy cheap, get cheap. They are really very brightly visible. I bought them to complement my work truck's headlights, but they don't sync with each other. No matter which pattern you choose, you will have flashing lights everywhere. I'm not a perfectionist, but they should at least have a rhythm. I may find other uses for them in the future, but I'm not loading them on my truck.
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ZMAUTOPARTS Tail Brake Lights Rear Lamps - Black - 1999-2006 Chevy Silverado / 1999-2003 GMC Sierra Pickup
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π Waterproof Warranty Grommets by Nilight TL 01
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AmeriLite Replacement Silverado 2003 2006 Harness
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