The Chrome 6 Inch Plastic Trim Ring is designed for the STL73/77/78/178 Series Lights, offering a sleek and durable solution for your lighting needs. This trim ring is available in chrome and features a plastic housing, measuring 7.87 inches wide by 3.62 inches tall by .5 inches deep. Sold individually, this trim ring fits most makes and models, providing a practical and versatile option for upgrading your lighting setup. With its easy installation and high-quality construction, this trim ring is a reliable choice for enhancing the appearance and functionality of your lights.