Anzo Headlights, Anzo USA Head Lights Chevy Colorado 2004. Illuminate your driving experience with the power of Anzo USA Headlights. These powerful beams are engineered using the state-of-the-art CAD technology that ensures impressive style and fit. Whether you're looking to update cracked, faded and yellowing headlights or just want to add style to your front-end, Anzo USA Headlights provide the infusion of light you need. Bursting with quality, Anzo USA Headlights are extensively tested to withstand even the toughest weather conditions. Their simple, plug and play installation upgrades the look of your ride in less than 30 minutes on most vehicles. Enjoy the added safety and style of lighting up your path with Anzo USA headlights. These projector headlights are available for most vehicles with the latest halo designs that utilize CCFL technology for a clear, high-efficiency beam. Plus, they're DOT and FMVSS No. 108 compliant. Anzo USA adds custom design and style to your ride all backed by a 1-year warranty. 2004 Chevy Colorado Anzo Headlights, Anzo USA Head Lights. Automotive Lights, Headlights.